fix(ci): replace artifact uploads with warnings (no artifact storage configured)

.gitea/workflows/ci.yml

@@ -75,13 +75,11 @@ jobs:
         if: gitea.ref == 'refs/heads/main' && gitea.event_name == 'push'
         run: flutter test --coverage
 
-      - name: Upload coverage report
+      - name: "Note: coverage artifact storage not configured"
         if: gitea.ref == 'refs/heads/main' && gitea.event_name == 'push'
-        uses: actions/upload-artifact@v4
-        with:
-          name: coverage-report
-          path: coverage/lcov.info
-          retention-days: 14
+        run: |
+          echo "WARNING: Gitea Actions artifact storage is not configured."
+          echo "Coverage report available at: coverage/lcov.info"
 
 
   # ── Stage 3: Android build ──────────────────────────────────────
@@ -188,21 +186,13 @@ jobs:
           echo "=== AAB output ==="
           ls -lh build/app/outputs/bundle/release/ || true
 
-      - name: Upload APK artifact
-        continue-on-error: true
-        uses: actions/upload-artifact@v4
-        with:
-          name: android-apk
-          path: build/app/outputs/flutter-apk/app-release.apk
-          retention-days: 90
-
-      - name: Upload AAB artifact
-        continue-on-error: true
-        uses: actions/upload-artifact@v4
-        with:
-          name: android-aab
-          path: build/app/outputs/bundle/release/app-release.aab
-          retention-days: 90
+      - name: "Note: artifact storage not configured"
+        run: |
+          echo "WARNING: Gitea Actions artifact storage is not configured on this instance."
+          echo "Build outputs available in runner workspace:"
+          echo "  APK: build/app/outputs/flutter-apk/app-release.apk"
+          echo "  AAB: build/app/outputs/bundle/release/app-release.aab"
+          echo "Configure artifact storage in Gitea Actions admin settings to enable uploads."
 
 
   # ── Stage 3 (parallel): iOS build ───────────────────────────────
@@ -232,10 +222,9 @@ jobs:
       - name: Build iOS (release, no-codesign)
         run: flutter build ios --release --no-codesign
 
-      - name: Upload iOS build artifact
-        continue-on-error: true
-        uses: actions/upload-artifact@v4
-        with:
-          name: ios-app
-          path: build/ios/iphoneos/
-          retention-days: 90
+      - name: "Note: iOS artifact storage not configured"
+        run: |
+          echo "WARNING: Gitea Actions artifact storage is not configured on this instance."
+          echo "iOS build outputs available in runner workspace:"
+          echo "  build/ios/iphoneos/"
+          echo "Configure artifact storage in Gitea Actions admin settings to enable uploads."