Annotate all data with DUSK_GAME_DATA (#2214)

The hope of auto-importing data via lld MinGW
+ pseudo_reloc is now dead thanks to ARM64,
so I just wrote a script to go annotate every
exported data symbol in the game instead.

src/d/actor/d_a_e_dn.cpp

@@ -1031,7 +1031,7 @@ static int way_check(e_dn_class* i_this) {
     return 2;
 }
 
-int learn_check;
+DUSK_GAME_DATA int learn_check;
 
 static void* shot_s_sub(void* i_actor, void* i_data) {
     UNUSED(i_data);