move pokemon graphics to mon-specific directories

graphics/pokemon/plusle/normal.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+49 164 82
+255 246 222
+255 238 197
+238 213 131
+189 172 131
+123 115 82
+238 156 115
+222 98 74
+139 90 49
+238 82 57
+41 49 65
+98 98 115
+65 65 98
+148 148 148
+0 0 0
+255 255 255

graphics/pokemon/plusle/shiny.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+49 164 82
+255 246 222
+255 238 164
+255 213 106
+205 148 82
+139 82 16
+238 90 49
+205 49 8
+148 16 0
+164 32 16
+41 49 65
+98 98 115
+65 65 98
+148 148 148
+0 0 0
+255 255 255