update .gitignore: replace CLAUDE.md with .claude, remove /scripts

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: Nadia-JSch

.gitignore

@@ -16,8 +16,7 @@
 .env.production.local
 *.swp
 .vscode/
-CLAUDE.md
-/scripts
+.claude
 
 npm-debug.log*
 yarn-debug.log*