bump deps versions

package.json

@@ -4,13 +4,9 @@
   "private": true,
   "homepage": "./",
   "dependencies": {
-    "@testing-library/jest-dom": "^5.11.4",
-    "@testing-library/react": "^11.1.0",
-    "@testing-library/user-event": "^12.1.10",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
-    "react-scripts": "4.0.3",
-    "web-vitals": "^1.0.1"
+    "react-scripts": "4.0.3"
   },
   "scripts": {
     "start": "react-scripts start",