You can install all these libraries by using winetricks
. Once installed it's only a matter of setting your prefix to the game you wish to modify, then run winetricks dotnet48
, or whichever version you want to install. Here's a one liner:
WINEPREFIX="$HOME/.steam/steam/steamapps/compatdata/<app-id>/pfx" winetricks dotnet48
Be sure to replace<app-id>
with the ID for your game.