add all battle_anims (assuming there is no funkiness with them in fr), replace more baseroms

graphics/battle_anims/backgrounds/18.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+0 0 0
+106 205 197
+222 0 0
+189 0 0
+156 0 0
+123 0 0
+98 0 0
+0 0 0
+255 255 255
+230 246 238
+205 238 230
+180 230 222
+156 222 213
+131 213 205
+106 205 197
+0 0 0

graphics/battle_anims/backgrounds/22.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+0 0 0
+131 123 74
+139 139 90
+156 156 115
+172 172 139
+189 189 164
+205 205 180
+222 222 205
+238 238 230
+255 255 255
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0
+0 0 0

graphics/battle_anims/backgrounds/24.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+0 0 0
+255 197 74
+255 205 98
+255 213 123
+255 222 148
+255 230 172
+255 238 197
+255 246 222
+255 255 255
+255 189 74
+255 238 180
+255 230 139
+255 222 106
+255 213 74
+0 0 0
+0 0 0

graphics/battle_anims/backgrounds/water_muddy.pal

@@ -0,0 +1,19 @@
+JASC-PAL
+0100
+16
+0 0 0
+131 49 0
+148 74 32
+164 106 65
+180 131 106
+197 164 139
+213 189 180
+230 222 213
+255 255 255
+148 74 32
+164 106 65
+197 164 139
+230 222 213
+255 255 255
+0 0 0
+0 0 0