fix: return _404 when initialScheme doesn't match prefix

[jingjing2222]

Summary

• Add validation to return '_404' route when initialScheme doesn't start with the expected prefix

Changes

• Modified useInitialRouteName hook to validate initialScheme against prefix before processing
• Returns '_404' route for mismatched schemes instead of proceeding with invalid pathname extraction

Why

• Prevents unexpected routing behavior when deep link schemes don't match the app's expected prefix
• Provides better error handling and debugging information for invalid deep link scenarios

[changeset-bot]

🦋 Changeset detected

Latest commit: f5bd231

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

This PR includes changesets to release 21 packages

Name	Type
@granite-js/react-native	Patch
babel-preset-granite	Patch
create-granite-app	Patch
@granite-js/cli	Patch
@granite-js/devtools-frontend	Patch
@granite-js/image	Patch
@granite-js/jest	Patch
@granite-js/lottie	Patch
@granite-js/mpack	Patch
@granite-js/native	Patch
@granite-js/plugin-core	Patch
@granite-js/plugin-env	Patch
@granite-js/plugin-hermes	Patch
@granite-js/plugin-micro-frontend	Patch
@granite-js/plugin-router	Patch
@granite-js/plugin-sentry	Patch
@granite-js/style-utils	Patch
@granite-js/utils	Patch
@granite-js/deployment-manager	Patch
@granite-js/forge-cli	Patch
@granite-js/pulumi-aws	Patch

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[codecov]

Codecov Report

❌ Patch coverage is 0% with 3 lines in your changes missing coverage. Please review.
✅ Project coverage is 6.42%. Comparing base (d9b7d7c) to head (f5bd231).

Files with missing lines	Patch %	Lines
...ct-native/src/router/hooks/useInitialRouteName.tsx	0.00%	3 Missing ⚠️

❌ Your project check has failed because the head coverage (6.42%) is below the target coverage (100.00%). You can increase the head coverage or adjust the target coverage.

Additional details and impacted files

@@           Coverage Diff            @@
##            main    #119      +/-   ##
========================================
- Coverage   6.42%   6.42%   -0.01%     
========================================
  Files        468     468              
  Lines      21521   21524       +3     
  Branches     734     734              
========================================
  Hits        1383    1383              
- Misses     19788   19791       +3     
  Partials     350     350              

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