Add support for PlayniteAchievements plugin

[DMP96]

Pre-Request Checklist

• I have checked Playnite's settings (e.g., in Settings -> Appearance) and confirmed that this change cannot be made there.
• I have checked that this feature is not already available using the ThemeModifier plugin.

Feature Description

I would like to request for the Mythic theme to add integration for the PlayniteAchievements plugin (by justin-delano).

SuccessStory is known to be broken and PlayniteAchievements works really well as a substitute.

Screenshots or Mockups

No response

[darklinkpower]

Hi, the extension already supports automatic migration from SuccessStory:

It should do it automatically but if it doesn't, I suggest asking the extension creator for help.

[DMP96]

Hi!

Sorry for being so vague. I was aware of the migration feature and it functionally works, but my issue is specifically with the styling.

Depending on the migration type, I run into two different sets of issues:

With "Limited Migration" I don't seem to be able to clean up the interface. I'm unable to remove specific elements like the button or the list of all achievements.

"Full Migration" allows me to remove the extra information, but the layout leaves behind large blocks of empty space where the elements used to be.

Is this an issue that I should ask to the extension creator?