Update github actions upload-artifact plugin to v4

Author: mocleiri

.github/workflows/build_esp32.yml

@@ -96,7 +96,7 @@ jobs:
           ../../../micropython/ports/esp32
 
       - name: Archive ESP32-MICROLITE firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-esp32-firmware
           path: |
@@ -117,7 +117,7 @@ jobs:
           ../../../micropython/ports/esp32
 
       - name: Archive ESP32-MICROLITE-SPIRAM-16M firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-spiram-16m-esp32-firmware
           path: |
@@ -138,7 +138,7 @@ jobs:
           ../../../micropython/ports/esp32
 
       - name: Archive ESP32-MICROLITE-SPIRAM firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-spiram-esp32-firmware
           path: |
@@ -160,7 +160,7 @@ jobs:
           ../../../micropython/ports/esp32
 
       - name: Archive ESP32-MICROLITE_SPIRAM_CAM firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-spiram-cam-esp32-firmware
           path: |

.github/workflows/build_esp32c3.yml

@@ -97,7 +97,7 @@ jobs:
           ../../../micropython/ports/esp32
 
       - name: Archive ESP32-MICROLITE_C3 firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-esp32c3-firmware
           path: |
@@ -119,7 +119,7 @@ jobs:
           ../../../micropython/ports/esp32
 
       - name: Archive ESP32-MICROLITE_C3_USB firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-esp32c3-usb-firmware
           path: |

.github/workflows/build_esp32s2.yml

@@ -98,7 +98,7 @@ jobs:
           ../../../micropython/ports/esp32
 
       - name: Archive ESP32-MICROLITE_S2_SPIRAM firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-esp32s2-spiram-firmware
           path: |

.github/workflows/build_esp32s3.yml

@@ -98,7 +98,7 @@ jobs:
           ../../../micropython/ports/esp32
 
       - name: Archive ESP32-MICROLITE_S3 firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-esp32s3-firmware
           path: |
@@ -120,7 +120,7 @@ jobs:
           ../../../micropython/ports/esp32
 
       - name: Archive ESP32-MICROLITE_S3_SPIRAM firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-esp32s3-spiram-firmware
           path: |
@@ -142,7 +142,7 @@ jobs:
           ../../../micropython/ports/esp32
 
       - name: Archive ESP32-MICROLITE_S3_SPIRAM_CS_GPIO_20 firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-esp32-s3-spiram-cs-gpio-20-firmware
           path: |
@@ -164,7 +164,7 @@ jobs:
           ../../../micropython/ports/esp32
 
       - name: Archive ESP32-MICROLITE_S3_SPIRAM_OCTAL firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name:  microlite-esp32-s3-spiram-octal-firmware
           path: |

.github/workflows/build_rp2.yml

@@ -154,7 +154,7 @@ jobs:
           make
           
       - name: Archive ADAFRUIT_FEATHER_RP2040 firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-rp2-adafruit-feather-rp2040-firmware
           path: |
@@ -166,7 +166,7 @@ jobs:
             micropython/build-ADAFRUIT_FEATHER_RP2040/firmware.uf2
 
       - name: Archive ADAFRUIT_ITSYBITSY_RP2040 firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-rp2-adafruit-itsybitsy-rp2040-firmware
           path: |
@@ -177,7 +177,7 @@ jobs:
             micropython/build-ADAFRUIT_ITSYBITSY_RP2040/firmware.hex
             micropython/build-ADAFRUIT_ITSYBITSY_RP2040/firmware.uf2
       - name: Archive ADAFRUIT_QTPY_RP2040 firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-rp2-adafruit-qtpy-rp2040-firmware
           path: |
@@ -189,7 +189,7 @@ jobs:
             micropython/build-ADAFRUIT_QTPY_RP2040/firmware.uf2
 
       - name: Archive PICO firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-rp2-pico-firmware
           path: |
@@ -201,7 +201,7 @@ jobs:
             micropython/build-PICO/firmware.uf2
 
       - name: Archive PIMORONI_PICOLIPO_4MB firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-rp2-pimoroni-picolipo-4mb-firmware
           path: |
@@ -213,7 +213,7 @@ jobs:
             micropython/build-PIMORONI_PICOLIPO_4MB/firmware.uf2
 
       - name: Archive PIMORONI_PICOLIPO_16MB firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-rp2-pimoroni-picolipo-16mb-firmware
           path: |
@@ -225,7 +225,7 @@ jobs:
             micropython/build-PIMORONI_PICOLIPO_16MB/firmware.uf2
 
       - name: Archive PIMORONI_TINY2040 firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-rp2-pimoroni-tiny2040-firmware
           path: |
@@ -237,7 +237,7 @@ jobs:
             micropython/build-PIMORONI_TINY2040/firmware.uf2
 
       - name: Archive SPARKFUN_PROMICRO firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-rp2-sparkfun_promicro-firmware
           path: |
@@ -249,7 +249,7 @@ jobs:
             micropython/build-SPARKFUN_PROMICRO/firmware.uf2
 
       - name: Archive SPARKFUN_THINGPLUS firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-rp2-sparkfun_thingplus-firmware
           path: |

.github/workflows/build_stm32.yml

@@ -84,7 +84,7 @@ jobs:
           find build -ls
 
       - name: Archive NUCLEO_H743ZI2_MICROLITE firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-stm32-nucleo-h743zi2-firmware
           path: |
@@ -103,7 +103,7 @@ jobs:
           find build -ls
 
       - name: Archive SPARKFUN_THINGPLUS_MICROLITE firmware
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-stm32-sparkfun-thingplus-firmware
           path: |

.github/workflows/build_unix.yml

@@ -59,7 +59,7 @@ jobs:
           make VARIANT_DIR=../../../boards/unix/microlite-variant VARIANT=microlite
          
       - name: Archive Unix MICROLITE micropython interpreter
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: microlite-unix-micropython
           path: |