remove .claude from repo and ignore it

.claude/settings.local.json

@@ -1,12 +0,0 @@
-{
-  "permissions": {
-    "allow": [
-      "Bash(del \"E:\\yuxingshi\\yuxingshi-ssm\\yuxingshi-sms-server\\src\\main\\java\\yuxingshi\\sms\\server\\domain\\dto\\excel\\ImportErrorDTO.java\" \"E:\\yuxingshi\\yuxingshi-ssm\\yuxingshi-sms-server\\src\\main\\java\\yuxingshi\\sms\\server\\domain\\dto\\excel\\ImportResultDTO.java\")",
-      "Bash(powershell -Command \"Remove-Item ''E:\\yuxingshi\\yuxingshi-ssm\\yuxingshi-sms-server\\src\\main\\java\\yuxingshi\\sms\\server\\domain\\dto\\excel\\ImportErrorDTO.java'', ''E:\\yuxingshi\\yuxingshi-ssm\\yuxingshi-sms-server\\src\\main\\java\\yuxingshi\\sms\\server\\domain\\dto\\excel\\ImportResultDTO.java'' -Force\")",
-      "Bash(mvn clean compile -DskipTests)",
-      "Bash(mvn clean install -DskipTests)"
-    ],
-    "deny": [],
-    "ask": []
-  }
-}