refactor: 调整 eslint.config.js，优化代码格式

src/directives/index.ts

@@ -6,5 +6,5 @@ export default {
   install(Vue: App) {
     Vue.directive('permission', hasPerm)
     Vue.directive('role', hasRole)
-  }
+  },
 }

src/directives/permission/hasPerm.ts

@@ -29,7 +29,7 @@ const directive: Directive = {
   },
   updated(el: HTMLElement, binding: DirectiveBinding) {
     checkPermission(el, binding)
-  }
+  },
 }
 
 export default directive

src/directives/permission/hasRole.ts

@@ -28,7 +28,7 @@ const directive: Directive = {
   },
   updated(el: HTMLElement, binding: DirectiveBinding) {
     checkRole(el, binding)
-  }
+  },
 }
 
 export default directive