chore: improve root .gitignore

- add more AI files
- add swap files
- ignore public/vendor as it is re-generated on composer install
- rename .env.development to .env.local

.gitignore

@@ -2,7 +2,7 @@
 .env.*
 !.env.testing
 !.env.example
-!.env.development.example
+!.env.local.example
 !.env.production.example
 
 .bash_history
@@ -13,18 +13,25 @@
 node_modules
 /vendor
 
+*.log
+
+.ai
+CLAUDE.md
 /.cursor
 /.fleet
 /.idea
+/.junie
 /.nova
 /.vscode
+/.windsurfrules
 /.zed
 
-*.log
-
 .DS_Store
 Thumbs.db
 
+*.swo
+*.swp
+
 *.sqlite*
 
 /auth.json
@@ -35,9 +42,10 @@ Thumbs.db
 Homestead.json
 Homestead.yaml
 
-/public/build/
-/public/hot/
-/public/storage/
+/public/build
+/public/hot
+/public/storage
+/public/vendor
 
 /storage/**
 !/storage/app