File data-dir.patch of Package blobby

--- a/src/main.cpp	2020-01-13 13:25:12.163443000 +0100
+++ b/src/main.cpp	2020-01-13 13:28:58.317814620 +0100
@@ -23,6 +23,7 @@
 #include <cstring>
 #include <sstream>
 #include <iostream>
+#define GAMEDATADIR "/usr/share/blobby"

 #include <SDL2/SDL.h>