remove unnecessary symbols

linker_scripts/us/undefined_syms.ld

@@ -547,8 +547,6 @@ D_70143C0 = 0x070143C0;
 D_7018708 = 0x07018708;
 D_70187B4 = 0x070187B4;
 
-D_8000000_RGBA = 0x08000000;
-
 D_9018BD0 = 0x09018BD0;
 D_901A4B8 = 0x0901A4B8;
 D_901BDA8 = 0x0901BDA8;

src/overlays/ovl_ending/fox_end1.c

@@ -36,7 +36,6 @@ extern u8 D_7010FF0[];
 extern u16 D_70110C0[];
 extern u8 D_70110E0[];
 extern u16 D_70111B0[];
-extern u16 D_8000000_RGBA[];
 extern Gfx D_E000000[];
 extern Gfx D_E003AB0[];
 
@@ -109,7 +108,7 @@ void func_ending_80187520(s32 arg0) {
 
     RCP_SetupDL(&gMasterDisp, 0x4C);
     gDPSetPrimColor(gMasterDisp++, 0x00, 0x00, 255, 255, 255, 255);
-    
+
     switch (arg0) {
         case 0:
             for (j = 0, i = 0; i < 67; j += 316 * 4, i++) {

src/overlays/ovl_ending/fox_end2_data.c

@@ -106,8 +106,6 @@ extern Gfx D_700E9E0[];
 extern u16 D_700EA38[];
 extern Gfx D_7010970[];
 extern Gfx D_7016540[];
-extern u16 D_8000000_RGBA[];
-extern u16 D_8025080[];
 
 // clang-format off