ci: update Codecov action configuration

Author: zetxtech

.github/workflows/test-and-publish.yml

@@ -47,6 +47,7 @@ jobs:
           directory: coverage
           flags: nodejs-sdk
           fail_ci_if_error: false
+          token: ${{ secrets.CODECOV_TOKEN }}
         continue-on-error: true
 
   publish:
@@ -86,5 +87,8 @@ jobs:
           fi
           echo "Version verified: $PACKAGE_VERSION"
 
+      - name: Clear npm auth token
+        run: npm config delete //registry.npmjs.org/:_authToken || true
+
       - name: Publish to npm
-        run: npm publish --provenance --access public
+        run: npm publish --provenance --access public