Feature: Add icons to online host context menu items

Add 16x16 icons for the three context-menu items that previously had
none: "Activity History" (Client Management), "Browse Window" (Remote
Control), and "Proxy Port - Auto Start" (Client Proxy). Register three
new bitmap resources and extend the main dialog's bitmap array from 63
to 66 entries so each menu item renders an intuitive glyph.

Co-Authored-By: deepseek-v4-pro

server/2015Remote/2015RemoteDlg.h

@@ -390,7 +390,7 @@ public:
     bool IsDllRequestLimited(const std::string& ip);
     void RecordDllRequest(const std::string& ip);
     CMenu	   m_MainMenu;
-    CBitmap m_bmOnline[63];
+    CBitmap m_bmOnline[66];
     uint64_t m_superID;
     std::map<HWND, CDialogBase *> m_RemoteWnds;
     FileTransformCmd m_CmdList;