test: add testing libraries to root package

Author: ahuseyn

package.json

@@ -22,7 +22,10 @@
   "devDependencies": {
     "@playwright/test": "^1.40.0",
     "@wordpress/env": "^8.0.0",
-    "rimraf": "^5.0.5"
+    "rimraf": "^5.0.5",
+    "@wordpress/e2e-test-utils-playwright": "^1.25.0",
+    "@wordpress/jest-console": "^8.25.0",
+    "@wordpress/scripts": "^30.18.0"
   },
   "packageManager": "[email protected]+sha512.b8fef5494bd3fe4cbd4edabd0745df2ee5be3e4b0b8b08fa643aa3e4c6702ccc0f00d68fa8a8c9858a735a0032485a44990ed2810526c875e416f001b17df12b"
 }