GameInis: Deduplicate all Sega Master System games

I don't care that this enables virtual xfb for all of them, I'm dubious
that excatly half have it set and the other half don't.

Data/Sys/GameSettings/LAK.ini

@@ -1,23 +0,0 @@
-# LAKE8P, LAKJ8P, LAKP8P - Wonder Boy II
-
-[Core]
-# Values set here will override the main Dolphin settings.
-
-[EmuState]
-# The Emulation State. 1 is worst, 5 is best, 0 is not set.
-EmulationStateId = 4
-EmulationIssues = 
-
-[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_Settings]
-SafeTextureCacheColorSamples = 0
-UseXFB = True
-UseRealXFB = False