v2.39.rc9

• SUP-6773 - fix liveStream inSequence
• KMS-9871 - update player currentTime after seek as we don't get a seeked event from YouTube
• FEC-4352 - Keep playback state when clicking on chapter/slide
• FEC-4630 - set share screen z-index to 10
• FEC-4638 - set playlist height to 100% upon resize
• FEC-4636 - Fix chapter duration calc
• FEC-4645 - Hidden Playlist - Next/Previous buttons not display during video playing on iPad