Add Claude settings configuration (#20896)

- Add .claude/settings.json with permissions for AI assistant
- Add .claude/settings.local.json to .gitignore for local overrides

Author: kylos101

.claude/settings.json

@@ -0,0 +1,25 @@
+{
+    "permissions": {
+      "allow": [
+        "Read(**)",
+        "Edit(**)",
+        "Bash(ls:*)",
+        "Bash(grep:*)",
+        "Bash(rg:*)",
+        "Bash(find:*)",
+        "Bash(go:*)",
+        "Bash(git status:*)",
+        "Bash(git diff:*)",
+        "Bash(git add:*)",
+        "Bash(git commit:*)",
+        "Bash(git pull:*)",
+        "Bash(git log:*)",
+        "Bash(npm test:*)",
+        "Bash(npm run test:*)",
+        "Bash(npm run vitest:*)",
+        "Bash(npx vitest:*)",
+        "WebFetch(domain:www.gitpod.io)"
+      ],
+      "deny": []
+    }
+  }

.gitignore

@@ -61,3 +61,6 @@ components/server/*.log
 
 # Local redis dump files
 dump.rdb
+
+# Claude settings
+.claude/settings.local.json