CI: Change to action-based codecov upload

.github/workflows/coverage.yml

@@ -102,6 +102,6 @@ jobs:
       with:
         fail_ci_if_error: true
         disable_search: true
-        files: ./nodist/obj_dir/coverage/app_total.info
+        files: ${{ github.workspace }}/nodist/obj_dir/coverage/app_total.info
         token: ${{ secrets.CODECOV_TOKEN }}
         verbose: true

nodist/code_coverage

@@ -180,7 +180,7 @@ def test():
     if Args.stage_enabled[18]:
         ci_fold_start("upload")
         print("Stage 18: Upload")
-        cmd = "bash <(cat ci/coverage-upload.sh) -f " + cc_dir + "/app_total.info"
+        cmd = "codecov -v do-upload --disable-search -Z -f " + cc_dir + "/app_total.info"
         print("print: Not running: export CODECOV_TOKEN=<hidden>")
         print("print: Not running: " + cmd)
         ci_fold_end()