chore: remove .claude from repository

.claude/settings.local.json

@@ -1,35 +0,0 @@
-{
-  "permissions": {
-    "allow": [
-      "Bash(grep:*)",
-      "Bash(protoc:*)",
-      "Bash(go version:*)",
-      "Bash(go build:*)",
-      "Bash(go vet:*)",
-      "Bash(go get:*)",
-      "Bash(python3:*)",
-      "Bash(python:*)",
-      "Bash(chmod +x:*)",
-      "Bash(tr }:*)",
-      "Bash(xxd:*)",
-      "Bash(curl:*)",
-      "Bash(/tmp/protoc-install/bin/protoc.exe:*)",
-      "Bash(protoc-gen-go-grpc:*)",
-      "Bash(netstat:*)",
-      "Bash(tasklist:*)",
-      "Bash(tail:*)",
-      "Bash(echo:*)",
-      "Bash(where protoc:*)",
-      "Bash(/c/Users/robin/AppData/Local/Temp/protoc-install/bin/protoc.exe:*)",
-      "Bash(protoc-gen-go:*)",
-      "Bash(cp:*)",
-      "Bash(ls:*)",
-      "Bash(choco list --local-only)",
-      "Bash(scoop list)",
-      "Bash(go install:*)",
-      "Bash(go env:*)",
-      "Bash(xargs:*)",
-      "Bash(sed:*)"
-    ]
-  }
-}