Clean up includes

src/oak_speech.c

@@ -1,23 +1,14 @@
 #include "global.h"
-#include "main.h"
+#include "gflib.h"
 #include "decompress.h"
 #include "task.h"
-#include "malloc.h"
-#include "gpu_regs.h"
-#include "palette.h"
 #include "blend_palette.h"
-#include "text.h"
-#include "window.h"
 #include "text_window.h"
-#include "bg.h"
 #include "menu.h"
 #include "help_system.h"
 #include "new_menu_helpers.h"
-#include "pokemon.h"
-#include "sound.h"
 #include "event_scripts.h"
 #include "scanline_effect.h"
-#include "string_util.h"
 #include "pokeball.h"
 #include "naming_screen.h"
 #include "math_util.h"