refactor: added coverall in workflow

Author: mrrishimeena

.github/workflows/main.yml

@@ -16,6 +16,17 @@ jobs:
           node-version: '18.x'
           registry-url: 'https://registry.npmjs.org'
       - run: npm install
+
+      # Run tests with coverage
+      - run: npm test -- --coverage
+        continue-on-error: false
+
+      # Send coverage report to Coveralls
+      - run: npm install coveralls --save-dev
+      - run: cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js
+        env:
+          COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_POSTGRES_TOKEN }}
+
       - run: npm publish
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}