ci: use codecov for test coverage

.github/workflows/deploy.yaml

@@ -28,7 +28,7 @@ jobs:
         run: npm run lint
 
       - name: Run unit tests
-        run: npm run coverage
+        run: npm run test
         env:
           DATABASE_URL: ${{ vars.DATABASE_URL }}
           PORT: ${{ vars.PORT }}
@@ -37,8 +37,7 @@ jobs:
           DISCORD_SERVER_ID: ${{ secrets.DISCORD_SERVER_ID }}
           GIPHY_API_KEY: ${{ secrets.GIPHY_API_KEY }}
 
-      - name: Publish Coverage Badge
-        uses: wjervis7/[email protected]
-        if: success() || failure()
+      - name: Upload coverage reports to Codecov
+        uses: codecov/[email protected]
         with:
-          result-type: lines
+          token: ${{ secrets.CODECOV_TOKEN }}

vitest.config.ts

@@ -5,7 +5,6 @@ export default {
   test: {
     globals: true,
     coverage: {
-      reporter: ['json-summary'],
       include: ['src/**/*.ts'],
       exclude: ['src/utils/*', 'src/database/*', 'src/services/*']
     }