Agent 2.199.0

Added

• Read session recording keyframe frequency from visitor settings
• Session recording id now included on initial load event
• Append unread notification count to Resource Center badge aria label

Fixed

• Surface guidesFailed event for do-not-process response
• Session recording will not fall back to the main thread by default if the worker cannot be created
• Do not run guide update if guide reload is in progress
• Handle slow loading video iframes to improve experience for visitors