Bug 1100390: Create a new test case for the deletion of video from Preview

New wait syntax used
method name changed to is_video_play_button_visible from is_preview_visible
Bug 1107926 - Update cost_control app object to reflect changes in Bug 1089968
Bug 1093589 - [DSDS] Add test to receive phone call on second SIM
Merge pull request #26639 from bebef1987/fix_cost_control

Bug 1107926 - Update cost_control app object to reflect changes in Bug 1...
Merge pull request #26041 from JohanLorenzo/bug-1093589

Bug 1093589 - [DSDS] Add test to receive phone call on second SIM
Merge pull request #26615 from npark-mozilla/1100390_2ndAttempt

Bug 1100390: Create a new test case for the deletion of video from Preview
Bug 1074332 - Utility tray improved transtion