workflows/tests.yml: skip coverage upload when brew tests is skipped

Signed-off-by: Patrick Linnane <patrick@linnane.io>

Author: p-linnane

.github/workflows/tests.yml

@@ -304,6 +304,7 @@ jobs:
           echo "filenames=${filenames%,}" >> "$GITHUB_OUTPUT"
 
       - uses: codecov/codecov-action@e79a6962e0d4c0c17b229090214935d2e33f8354 # v6.0.1
+        if: github.event_name == 'pull_request' || matrix.name != 'tests (online)'
         with:
           working-directory: ${{ steps.set-up-homebrew.outputs.repository-path }}
           files: ${{ steps.junit_xml.outputs.filenames }}
@@ -312,13 +313,15 @@ jobs:
           report_type: test_results
 
       - uses: codecov/codecov-action@e79a6962e0d4c0c17b229090214935d2e33f8354 # v6.0.1
+        if: github.event_name == 'pull_request' || matrix.name != 'tests (online)'
         with:
           working-directory: ${{ steps.set-up-homebrew.outputs.repository-path }}
           files: Library/Homebrew/test/coverage/coverage.xml
           disable_search: true
           token: ${{ secrets.CODECOV_TOKEN }}
 
-      - uses: actions/upload-code-coverage@abb5995db9e0199b0e2bb9dbd136fce4cb1ec4d3 # v1
+      - uses: actions/upload-code-coverage@abb5995db9e0199b0e2bb9dbd136fce4cb1ec4d3 # v1.3.0
+        if: github.event_name == 'pull_request' || matrix.name != 'tests (online)'
         with:
           file: ${{ steps.set-up-homebrew.outputs.repository-path }}/Library/Homebrew/test/coverage/coverage.xml
           language: Ruby