feat: add stat changes for new gen 9 moves

Author: jemarq04

data/v2/csv/move_meta.csv

@@ -825,3 +825,4 @@ move_id,meta_category_id,meta_ailment_id,min_hits,max_hits,min_turns,max_turns,d
 824,0,0,,,,,0,0,0,0,0,0
 825,0,0,,,,,0,0,0,0,0,0
 826,0,0,,,,,0,0,0,0,0,0
+903,13,0,,,3,3,0,0,0,0,0,100

data/v2/csv/move_meta_stat_changes.csv

@@ -222,4 +222,25 @@ move_id,stat_id,change
 811,2,1
 811,3,1
 823,3,-1
+851,2,-1
+851,4,-1
+852,6,-1
+855,5,-2
+858,2,1
+858,3,-1
+859,6,-2
+868,2,2
+868,4,2
+868,6,2
+871,4,1
+872,6,1
 874,4,-1
+882,2,1
+882,6,1
+884,6,-1
+885,6,1
+886,2,-1
+890,3,-1
+890,5,-1
+903,6,-1
+905,4,1