v2.40.rc5

• KMS-10787 - In-Video Quizzes: Channel playlist - 'almost done' screen is not shown
• FEC-4580 - Enhanced Advertising > Content playback flow for web
• FEC-4541 - update API documentation in player.kaltura.com documentation
• FEC-4475 - player iOS SDK throws error when loading an image entry
• FEC-4723 - Allow player to select dash+widevine on Android
• SUP-7123 - Layout of the play-button has been changed in the new version
• FEC-4674 - Support load for DRM player