Use existing npm script "test_eslint"

.github/workflows/eslint.yml

@@ -41,11 +41,7 @@ jobs:
           npm install @microsoft/[email protected]
 
       - name: Run ESLint
-        run: npx eslint .
-          --config .eslintrc.js
-          --ext .js,.jsx,.ts,.tsx
-          --format @microsoft/eslint-formatter-sarif
-          --output-file eslint-results.sarif
+        run: npm run test_eslint
         continue-on-error: true
 
       - name: Upload analysis results to GitHub