Added parts of contrib/27-warpme contributions:
music-base.xml
musicsettings-ui.xml
music-ui.xml
netvision-ui.xml
notification-ui.xml
schedule-ui.xml (schedule filter)
weather-ui.xml
zoneminder-ui.xml

The contributed files origin from 25.11 and parts of 25.12 and were adapted to 27 by warpme.
The used fonts "Gill Sans" and "AlternateGothicNo2EU" are not freely licensed.
Changed to the Arclight fonts "CartoGothic Std" and "League Gothic".
"Gill Sans" and "AlternateGothicNo2EU" have a smaller characterspace, so the contributed files where positionally adapted.
Translated some parts from polish in englisch.
Used popup fading as already existed/configured in Arclight.
Aligned timeline in guide and guide-video.
Changed to wrapstyle "items" in upcoming schedules.