Updated LuaJIT submodule

Xottab-DUTY · Xottab-DUTY · commit f1a368ef6679 · 2018-05-30T15:54:15.000+05:00
diff --git a/Externals/LuaJIT b/Externals/LuaJIT
@@ -1 +1 @@
-Subproject commit c71a92625d1e974d377fdcb3cfd1dd47e2de91b8
+Subproject commit a1f53135b3f5b10e0f7f76f7152a1a83150fbea1
