hay all I made some steps and I solve this update problem follow steps:
1- download bluestacks 5 and root it.
2- install mcoc mod on bluestacks 5.
3- open game on it and explore info for all champions (2023-2022-superskrull).
4- go to mt manager and in left corner go to: Root Directory -> data -> data -> com.kabam.marvelbattle
5- in right side: storage directory
6- compress folder (com.kabam.marvelbattle) to storage directory
7- close mt manager and open media manager -> explore
8- export to windows compressed folder (com.kabam.marvelbattle).
9- connect your phone to pc and transfer ((compressed folder (com.kabam.marvelbattle)) from pc to your phone.
10 - open vmos on phone and import ((compressed folder (com.kabam.marvelbattle)) to vmos .
11 - open mt manager in vmos
12- in left side in mt manager go to: storage directory -> vmosfilestransferstation -> ((compressed folder (com.kabam.marvelbattle))
13 - extract in right side: storage directory
14 - in left side paste folder (com.kabam.marvelbattle) to: Root Directory -> data -> data -> com.kabam.marvelbattle
15 - when aske replace files replace all files.
have fun

*** thanks to @
SlyOk I take the idea from him
**** you can start from step (9) if you download the folder from this link
download