feat: add initial automated translation support

.github/workflows/crowdin-upload.yml

@@ -0,0 +1,64 @@
+name: Extract Translations and Upload to Crowdin
+
+on:
+  push:
+    branches:
+      - master
+      - main
+  pull_request:
+    branches:
+      - master
+      - main
+  workflow_dispatch:  # Allow manual triggering
+
+jobs:
+  extract-and-upload:
+    runs-on: ubuntu-latest
+    
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.x'
+          
+      - name: Extract JavaScript translations from page files
+        run: |
+          cd .github/translations
+          python extract_js_translations_from_page.py
+          
+      - name: Extract all translations with final fixed script
+        run: |
+          cd .github/translations
+          python extract_translations_final_fixed.py ../../
+          
+      - name: List generated files
+        run: |
+          echo "Files generated:"
+          ls -la .github/translations/*.po || echo "No .po files found"
+          
+      - name: Upload to Crowdin
+        # Only upload to Crowdin on pushes to main/master branches
+        if: github.event_name == 'push' && (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/master')
+        uses: crowdin/github-action@v1
+        with:
+          upload_sources: true
+          upload_translations: false
+          download_translations: false
+          localization_branch_name: l10n_crowdin_translations
+          create_pull_request: false
+          
+        env:
+          CROWDIN_PROJECT_ID: ${{ secrets.CROWDIN_PROJECT_ID }}
+          CROWDIN_PERSONAL_TOKEN: ${{ secrets.CROWDIN_PERSONAL_TOKEN }}
+          
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: translation-files
+          path: |
+            .github/translations/*.po
+            .github/translations/*.txt
+          retention-days: 30