chore(deps): update codecov/codecov-action action to v5.0.4

| datasource  | package                | from   | to     |
| ----------- | ---------------------- | ------ | ------ |
| github-tags | codecov/codecov-action | v5.0.3 | v5.0.4 |

Author: renovate[bot]

.github/workflows/build.yml

@@ -48,7 +48,7 @@ jobs:
         run: dotnet test --no-build
 
       - name: Codecov
-        uses: codecov/codecov-action@05f5a9cfad807516dbbef9929c4a42df3eb78766 # v5.0.3
+        uses: codecov/codecov-action@985343d70564a82044c1b7fcb84c2fa05405c1a2 # v5.0.4
         with:
           files: '*.cobertura.xml'
           fail_ci_if_error: true