D11056: [mediacontroller applet] Use media playback status icons

[Roman Gilg]

romangg added a dependency: D11054: Add media status icons.

REPOSITORY
  R120 Plasma Workspace

REVISION DETAIL
  https://phabricator.kde.org/D11056

To: romangg, #plasma
Cc: plasma-devel, ZrenBot, lesliezhai, ali-mohamed, jensreuterberg, abetts, 
sebas, apol, mart