Add Arduino, C++ and PR title linters

.github/workflows/lint_git.yml

@@ -0,0 +1,20 @@
+name: "Lint PR"
+
+on:
+  pull_request_target:
+    types:
+      - opened
+      - edited
+      - synchronize
+
+permissions:
+  pull-requests: read
+
+jobs:
+  lint-git:
+    name: Validate PR title
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: amannn/action-semantic-pull-request@v5
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/quality.yml

@@ -0,0 +1,31 @@
+---
+name: Quality Gates
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch: # Allows to trigger the workflow manually in GitHub UI
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        path:
+          - 'src'
+          - 'examples'
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: arduino-lint
+        uses: arduino/arduino-lint-action@v1
+        with:
+          library-manager: update
+          compliance: strict
+
+      - uses: cpp-linter/cpp-linter-action@v2
+        with:
+          style: file
+          files-changed-only: false
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}