@types/react to its right place in dependencies

Signed-off-by: Fredrik Adelöw <freben@gmail.com>

plugins/github-issues/package.json

@@ -37,7 +37,6 @@
     "react-use": "^17.4.0"
   },
   "peerDependencies": {
-    "@types/react": "^16.13.1 || ^17.0.0",
     "react": "^16.13.1 || ^17.0.0",
     "react-dom": "^16.13.1 || ^17.0.0",
     "react-router-dom": "6.0.0-beta.0 || ^6.3.0"
@@ -47,7 +46,6 @@
     "@backstage/core-app-api": "workspace:^",
     "@backstage/dev-utils": "workspace:^",
     "@backstage/test-utils": "workspace:^",
-    "@spotify/prettier-config": "^14.0.0",
     "@testing-library/dom": "^8.0.0",
     "@testing-library/jest-dom": "^5.10.1",
     "@testing-library/react": "^12.1.3",