[VtyuLC] Migrate to IIconThemeManager.
[TS] Migrate to IIconThemeManager.
[TL] Removed unused variable.
[TL] Migrate to IIconThemeManager.
[Summary] Migrate to IIconThemeManager.
[SB2] Migrate to IIconThemeManager.
[Poshuku] Migrate to IIconThemeManager.
[LMP] Migrate to IIconThemeManager.
[Monocle] Migrate to IIconThemeManager.
[NSM] Migrate to IIconThemeManager.
[Blogique] Migrate to IIconThemeManager.
[Blogique Metida] Migrate to IIconThemeManager.