chore(deps): bump CLI version to 7 to get new version of Metro (67) (#33019)

Summary:
This PR bumps the CLI dependency to v7, which is a new version made so that we can obtain the new version of Metro via react-native-community/cli@b53ba5b

After merging this, we should cherry pick this commit in the 0.68 branch and do a new RC

## Changelog

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[General] [Changed] - Bump RN CLI to v7, and Metro to 67

Pull Request resolved: #33019

Test Plan:
Tried some quick local testing with test-manual-e2e, seems to be working fine:

<img width="929" alt="Screenshot 2022-02-01 at 16 38 01" src="https://user-images.githubusercontent.com/16104054/152010647-f0a7a803-6e46-41d4-91fc-5f9d6753f88e.png">

Reviewed By: cortinico

Differential Revision: D33918810

Pulled By: ShikaSD

fbshipit-source-id: 28ff52c4c89b5ca2390527aa6c66fb2ce236316e

Author: kelset

package.json

@@ -92,9 +92,9 @@
   },
   "dependencies": {
     "@jest/create-cache-key-function": "^27.0.1",
-    "@react-native-community/cli": "^6.0.0",
-    "@react-native-community/cli-platform-android": "^6.0.0",
-    "@react-native-community/cli-platform-ios": "^6.0.0",
+    "@react-native-community/cli": "^7.0.1",
+    "@react-native-community/cli-platform-android": "^7.0.1",
+    "@react-native-community/cli-platform-ios": "^7.0.1",
     "@react-native/assets": "1.0.0",
     "@react-native/normalize-color": "2.0.0",
     "@react-native/polyfills": "2.0.0",