minor refactor

ui/GroupSort.hpp

@@ -1,22 +1,20 @@
 #pragma once
 
-namespace NekoRay {
-    // implement in mainwindow
-    namespace GroupSortMethod {
-        enum GroupSortMethod {
-            Raw,
-            ByType,
-            ByAddress,
-            ByName,
-            ByLatency,
-            ById,
-        };
-    }
-
-    struct GroupSortAction {
-        GroupSortMethod::GroupSortMethod method = GroupSortMethod::Raw;
-        bool save_sort = false;  // 保存到文件
-        bool descending = false; // 默认升序，开这个就是降序
-        bool scroll_to_started = false;
+// implement in mainwindow
+namespace GroupSortMethod {
+    enum GroupSortMethod {
+        Raw,
+        ByType,
+        ByAddress,
+        ByName,
+        ByLatency,
+        ById,
     };
-} // namespace NekoRay
+}
+
+struct GroupSortAction {
+    GroupSortMethod::GroupSortMethod method = GroupSortMethod::Raw;
+    bool save_sort = false;  // 保存到文件
+    bool descending = false; // 默认升序，开这个就是降序
+    bool scroll_to_started = false;
+};