github: Run coverage tests only in separate branch

.github/workflows/actions.yml

@@ -45,7 +45,8 @@ jobs:
           cd ../plibsys-build
           ctest
       - name: coverage-install
-        if: ${{ success() && matrix.USE_COV == '1' && !github.event.issue.pull_request }}
+        runs-on: coverage
+        if: ${{ success() && matrix.USE_COV == '1' }}
         run: |
           pwd
           if [ "$RUNNER_OS" == "Linux" ]; then
@@ -62,7 +63,8 @@ jobs:
           fi
           pip install codecov-cli
       - name: coverage-run
-        if: ${{ success() && matrix.USE_COV == '1' && !github.event.issue.pull_request }}
+        runs-on: coverage
+        if: ${{ success() && matrix.USE_COV == '1' }}
         run: |
           pwd
           codecovcli create-commit -t ${{ secrets.CODECOV_TOKEN }}

README.md

@@ -2,7 +2,7 @@
 [![](https://ci.appveyor.com/api/projects/status/yvu21lawtkkfpn4b/branch/master?svg=true)](https://ci.appveyor.com/project/saprykin/plibsys/branch/master)
 [![](https://sonarcloud.io/api/project_badges/measure?project=saprykin_plibsys&metric=alert_status)](https://sonarcloud.io/summary/new_code?id=saprykin_plibsys)
 [![](https://scan.coverity.com/projects/8333/badge.svg)](https://scan.coverity.com/projects/saprykin-plibsys)
-[![](https://codecov.io/gh/saprykin/plibsys/branch/master/graph/badge.svg)](https://codecov.io/gh/saprykin/plibsys)
+[![](https://codecov.io/gh/saprykin/plibsys/branch/coverage/graph/badge.svg)](https://codecov.io/gh/saprykin/plibsys)
 [![](https://codedocs.xyz/saprykin/plibsys.svg)](https://codedocs.xyz/saprykin/plibsys/)
 [![](https://img.shields.io/badge/license-MIT-ff69b4.svg)](https://opensource.org/licenses/MIT)