Remove the now-generated animation data.

gfx/pics/graveler/bitmask.asm

@@ -1,31 +0,0 @@
-; 0
-	db %00000000
-	db %00001100
-	db %01000011
-	db %00110000
-	db %00000000
-; 1
-	db %00000000
-	db %10000000
-	db %01100000
-	db %00000000
-	db %00000000
-; 2
-	db %11000111
-	db %10001100
-	db %01100011
-	db %11110011
-	db %00000000
-; 3
-	db %11000111
-	db %00000000
-	db %00000000
-	db %11000011
-	db %00000000
-; 4
-	db %00000000
-	db %10000000
-	db %00100000
-	db %00000000
-	db %00000000
-; 0xd2c8a

gfx/pics/graveler/frames.asm

@@ -1,22 +0,0 @@
-	dw .frame1
-	dw .frame2
-	dw .frame3
-	dw .frame4
-	dw .frame5
-.frame1
-	db $00 ; bitmask
-	db $24, $03, $25, $26, $27, $28, $29
-.frame2
-	db $01 ; bitmask
-	db $2a, $2b, $2c
-.frame3
-	db $02 ; bitmask
-	db $2d, $2e, $2f, $30, $31, $24, $03, $2a, $25, $26, $2b, $32
-	db $33, $34, $28, $29, $35, $36
-.frame4
-	db $03 ; bitmask
-	db $2d, $2e, $2f, $30, $31, $33, $34, $35, $36
-.frame5
-	db $04 ; bitmask
-	db $2a, $2b
-; 0xd519a