chore(deps): update codecov/codecov-action action to v4.3.1

| datasource  | package                | from   | to     |
| ----------- | ---------------------- | ------ | ------ |
| github-tags | codecov/codecov-action | v4.3.0 | v4.3.1 |

Author: renovate[bot]

.github/workflows/build.yml

@@ -48,7 +48,7 @@ jobs:
         run: dotnet test --no-build
 
       - name: Codecov
-        uses: codecov/codecov-action@84508663e988701840491b86de86b666e8a86bed # v4.3.0
+        uses: codecov/codecov-action@5ecb98a3c6b747ed38dc09f787459979aebb39be # v4.3.1
         with:
           files: '*.cobertura.xml'
           fail_ci_if_error: true