include the continue-on-error flag for codecov

Author: tanmaykm

.github/workflows/CI.yml

@@ -44,6 +44,7 @@ jobs:
       - uses: julia-actions/julia-runtest@v1
       - uses: julia-actions/julia-processcoverage@v1
       - uses: codecov/codecov-action@v2
+        continue-on-error: true
         with:
           files: lcov.info
           fail_ci_if_error: false