ci: disable coverage on v13 branch

.github/workflows/server-tests.yml

@@ -89,39 +89,8 @@ jobs:
         run: bash ${GITHUB_WORKSPACE}/.github/helper/install.sh
 
       - name: Run Tests
-        run: cd ~/frappe-bench/ && bench --site test_site run-parallel-tests --app erpnext --use-orchestrator --with-coverage
+        run: cd ~/frappe-bench/ && bench --site test_site run-parallel-tests --app erpnext --use-orchestrator
         env:
           TYPE: server
           CI_BUILD_ID: ${{ github.run_id }}
           ORCHESTRATOR_URL: http://test-orchestrator.frappe.io
-
-      - name: Upload Coverage Data
-        run: |
-          cp ~/frappe-bench/sites/.coverage ${GITHUB_WORKSPACE}
-          cd ${GITHUB_WORKSPACE}
-          pip3 install coverage==5.5
-          pip3 install coveralls==3.0.1
-          coveralls
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          COVERALLS_FLAG_NAME: run-${{ matrix.container }}
-          COVERALLS_SERVICE_NAME: ${{ github.event_name == 'pull_request' && 'github' || 'github-actions' }}
-          COVERALLS_PARALLEL: true
-
-  coveralls:
-    name: Coverage Wrap Up
-    needs: test
-    container: python:3-slim
-    runs-on: ubuntu-18.04
-    steps:
-      - name: Clone
-        uses: actions/checkout@v2
-
-      - name: Coveralls Finished
-        run: |
-          cd ${GITHUB_WORKSPACE}
-          pip3 install coverage==5.5
-          pip3 install coveralls==3.0.1
-          coveralls --finish
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}