use latest libctru version

WinterMute · WinterMute · commit 8731b42b205d · 2017-03-03T20:09:18.000Z
diff --git a/build-devkit.sh b/build-devkit.sh
@@ -47,7 +47,7 @@ GAMECUBE_TOOLS_VER=1.0.1
 LIBOGC_VER=1.8.16
 WIILOAD_VER=0.5.1
 
-LIBCTRU_VER=1.2.0
+LIBCTRU_VER=1.2.1
 CITRO3D_VER=1.2.0
 TOOLS3DS_VER=1.1.4
 LINK3DS_VER=0.5.1
