Overlay: re-hide/re-show mouse cursor

seems to hide/show cursor fine for me, hoping it'll work fine on other machines

Author: emoose

src/overlay/hooks_overlay.cpp

@@ -122,7 +122,7 @@ class WndprocHook : public Hook
 		}
 		else
 		{
-			if (!Settings::OverlayEnabled && Settings::WindowedHideMouseCursor)
+			if (Settings::WindowedHideMouseCursor)
 			{
 				if (msg == WM_SETFOCUS || (msg == WM_ACTIVATE && lParam != WA_INACTIVE))
 				{

src/overlay/server_notifications.cpp

@@ -66,6 +66,10 @@ class ServerUpdater
 			catch (const std::exception& e)
 			{
 			}
+
+			if (Settings::OverlayNotifyOnlineUpdateTime < 10)
+				Settings::OverlayNotifyOnlineUpdateTime = 10; // pls don't hammer us
+
 			std::this_thread::sleep_for(std::chrono::seconds(Settings::OverlayNotifyOnlineUpdateTime));
 		}
 	}

src/plugin.hpp

@@ -122,7 +122,7 @@ namespace Settings
 	inline float OverlayFontScale = 1.5f;
 	inline int OverlayNotifyDisplayTime = 7;
 	inline bool OverlayNotifyOnlineEnable = true;
-	inline int OverlayNotifyOnlineUpdateTime = 10;
+	inline int OverlayNotifyOnlineUpdateTime = 20;
 	inline int OverlayNotifyHideMode = 1;
 
 	enum NotifyHideMode