chore: add class transformer package

Co-authored-by: imdudu1 <[email protected]>

Author: jbl428

package.json

@@ -30,6 +30,7 @@
     "@nestjs/common": "^9.4.0",
     "@nestjs/core": "^9.4.0",
     "@vitest/coverage-c8": "^0.30.1",
+    "class-transformer": "^0.5.1",
     "eslint": "^8.37.0",
     "eslint-config-async": "^2.0.1",
     "eslint-config-prettier": "^8.8.0",