chore(gitignore): fix Claude settings ignore pattern

- Remove unnecessary dot separator, change from .claude/settings.local.*.json to .claude/settings.local*.json

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: ericyangpan

.gitignore

@@ -47,7 +47,7 @@ next-env.d.ts
 !.env.example
 
 # claude settings
-.claude/settings.local.*.json
+.claude/settings.local*.json
 
 # python cache
 __pycache__/