feat: use RNC CLI explicitly when bundling the project

[jbroma]

Summary

• - added noop --config-cmd to satisfy bundle.js script from RN core
• - init now replaces the whole shellScript for "Bundle React Native code and images"
• - init for iOS now exports CLI_PATH pointing to RNC CLI explicitly
• - init for Android now configures cliFile and points to RNC CLI explicitly
• - dropped unofficial support for modifying build.gradle for projects using RN < 0.71
• - use default bundle instead of webpack-bundle commands
• - removed modifyAndroid phase of init altogether

Partial solution to #866

Test plan

• - init works locally
• - project created with canary release builds for release

[changeset-bot]

🦋 Changeset detected

Latest commit: c22906b

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 4 packages

Name	Type
@callstack/repack	Major
@callstack/repack-init	Major
@callstack/repack-plugin-reanimated	Major
@callstack/repack-dev-server	Major

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1 Skipped Deployment

Name	Status	Preview	Comments	Updated (UTC)
repack-website	⬜️ Ignored (Inspect)	Visit Preview		Jan 17, 2025 10:00am

[jbroma]

canary: https://www.npmjs.com/package/@callstack/repack/v/5.0.0-canary-20250115185948

needs bumping Rspack version manually, will be done inside separate PR

[jbroma]

new canary: https://www.npmjs.com/package/@callstack/repack/v/5.0.0-canary-20250117101323