Add vertex rounding to game INIs for certain titles

https://bugs.dolphin-emu.org/issues/10186

Data/Sys/GameSettings/G3Q.ini

@@ -1,4 +1,4 @@
-# G3QEA4 - TMNT3
+# G3QEA4 - Teenage Mutant Ninja Turtles 3: Mutant Nightmare
 
 [Core]
 # Values set here will override the main Dolphin settings.
@@ -12,6 +12,8 @@
 [ActionReplay]
 # Add action replay cheats here.
 
+[Video_Hacks]
+ImmediateXFBEnable = False
+
 [Video_Settings]
 SafeTextureCacheColorSamples = 512
-