Move gfx out of data

graphics/field_specials/unk_83F5F90.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
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+123 123 123
+255 74 0
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+230 164 98
+197 115 74
+164 82 65
+255 255 180
+189 189 115
+82 82 106
+82 82 106
+82 82 106
+41 115 205
+131 238 255
+0 41 156