Fix name of MIT license in LICENSE file (mono#19601)

akoeplinger · web-flow · commit 12dd9040252e · 2020-04-20T16:33:50.000+02:00
It should be MIT, not MIT X11. Fixes mono#18133
diff --git a/LICENSE b/LICENSE
@@ -76,7 +76,7 @@ The Licenses
 
 	These are the licenses used in Mono, the files are located:
 
-### MIT X11 License
+### MIT License
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
