gh-actions: keep running even if codecov upload fails (#1857)

Author: mr-c

.github/workflows/ci-tests.yml

@@ -89,7 +89,7 @@ jobs:
         if: ${{ matrix.step == 'unit' }}
         uses: codecov/codecov-action@v3
         with:
-          fail_ci_if_error: true
+          fail_ci_if_error: false
           token: ${{ secrets.CODECOV_TOKEN }}
 
   tox-style:
@@ -215,7 +215,7 @@ jobs:
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v3
         with:
-          fail_ci_if_error: true
+          fail_ci_if_error: false
           token: ${{ secrets.CODECOV_TOKEN }}
   release_test:
     name: cwltool release test
@@ -295,5 +295,5 @@ jobs:
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v3
         with:
-          fail_ci_if_error: true
+          fail_ci_if_error: false
           token: ${{ secrets.CODECOV_TOKEN }}