Update GitHub Actions to latest versions

.github/workflows/main.yml

@@ -26,13 +26,13 @@ jobs:
             django-version: "5.0"
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
       - name: Set up Pip cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: pip-cache
         with:
           path: ~/.cache/pip
@@ -42,7 +42,7 @@ jobs:
       - name: Install Poetry
         run: python -m pip install poetry
       - name: Set up Poetry cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: poetry-cache
         with:
           path: ~/.cache/pypoetry/virtualenvs
@@ -68,13 +68,13 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.10"
       - name: Set Poetry cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         id: poetry-cache
         with:
           path: ~/.cache/pypoetry/virtualenvs
@@ -103,13 +103,13 @@ jobs:
       id-token: write
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           token: ${{ secrets.GH_TOKEN }}
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
-          python-version: "3.8"
+          python-version: "3.10"
       - name: Check release
         id: check_release
         run: |