feat: victory screen lose portraits param; fixes

[rakieldev]

Feat:

• New Victory Screen optional parameters:
  pn.lose.anim, pn.lose.spr, pn.face2.lose.anim, pn.face2.lose.spr, pn.lose.darken, pn.face2.lose.darken

Replaces the character portrait with the one defined when the character loses the match.
Useful for displaying "defeated" / "beaten" versions of the character.
If not defined, the standard victory portrait is used instead.

pn.lose.darken Can be used to darken the defeated character's portrait. Useful when the character does not have a dedicated defeated portrait.
0 = disabled, 256 = completely black

• Implements: Option to darken or greyscale loser's portrait? #3026

Fix:

• Victory Screen portraits not using palettes with applypal = 1
• Fixes: The parameters of the victory screen do not work #3027

[LuigiMario79]

Great idea, but will there be an option to darken or greyscale the losing side in the case that none of the fighters have a separate lose portrait, to avoid confusion on who won, like how Ikemen Plus Ultra did it?

[rakieldev]

Great idea, but will there be an option to darken or greyscale the losing side in the case that none of the fighters have a separate lose portrait, to avoid confusion on who won, like how Ikemen Plus Ultra did it?

It can be added

Edit: added