Gameini: Disable "Immediately Present XFB" for Racquet Sports

This was causing the game to output thousands of FPS during the loading screen when it would run uncapped if Immediately Present XFB was enabled.

Please see Redmine 13447 for reference.

Data/Sys/GameSettings/SRQ.ini

@@ -0,0 +1,17 @@
+# SRQE41, SRQP41 - Racquet Sports
+
+[Core]
+# Values set here will override the main Dolphin settings.
+
+[OnLoad]
+# Add memory patches to be loaded once on boot here.
+
+[OnFrame]
+# Add memory patches to be applied every frame here.
+
+[ActionReplay]
+# Add action replay cheats here.
+
+[Video_Hacks]
+#This prevents the loading screen from running uncapped
+ImmediateXFBEnable = False