Try to get code coverage upload working

Author: dkarrasch

.github/workflows/ci.yml

@@ -28,11 +28,10 @@ jobs:
         with:
           version: ${{ matrix.version }}
       - uses: julia-actions/cache@v2
-      - uses: julia-actions/julia-buildpkg@latest
-      - uses: julia-actions/julia-runtest@latest
+      - uses: julia-actions/julia-buildpkg@v1
+      - uses: julia-actions/julia-runtest@v1
       - uses: julia-actions/julia-processcoverage@v1
       - uses: codecov/codecov-action@v4
-        if: ${{ matrix.version == '1' && matrix.os == 'ubuntu-latest' }}
         with:
           token: ${{ secrets.CODECOV_TOKEN }}
           file: lcov.info