remove codecov

Signed-off-by: eternal-flame-AD <yume@yumechi.jp>

.forgejo/workflows/test-backend.yml

@@ -44,7 +44,7 @@ jobs:
     - name: Install pnpm
       uses: pnpm/action-setup@v4
     - name: Install FFmpeg
-      uses: FedericoCarboni/setup-ffmpeg@v3
+      run: apt-get install ffmpeg
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v4.0.4
       with:
@@ -60,11 +60,6 @@ jobs:
       run: pnpm build
     - name: Test
       run: pnpm --filter backend test-and-coverage
-    - name: Upload to Codecov
-      uses: codecov/codecov-action@v4
-      with:
-        token: ${{ secrets.CODECOV_TOKEN }}
-        files: ./packages/backend/coverage/coverage-final.json
 
   e2e:
     runs-on: ubuntu-latest
@@ -107,8 +102,3 @@ jobs:
         run: pnpm build
       - name: Test
         run: pnpm --filter backend test-and-coverage:e2e
-      - name: Upload to Codecov
-        uses: codecov/codecov-action@v4
-        with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-          files: ./packages/backend/coverage/coverage-final.json