🐞Infinite freezing loop when livestream playback speed is > 1x (Distinct from #4043)

[iwannopoulos]

Bug Report:

• Description:
  When I watch a livestream video and set the speed to (eg x5), when the video time reaches the edge of the live broadcast, it stops continuously for a moment to buffer and then continues with the same speed forever in a loop.
  -Notice Different from Bug Force playback speed not working on livestreamed/premiered videos #4043
• Steps to reproduce this:
  1. Open any active YouTube Livestream (must be currently live).
  2. Set the playback speed to something fast (e.g., x5) using ImprovedTube.
  3. Wait a few seconds for the (fast) video to catch up to the real-time Live.
• Since when?:
  From the first time I downloaded the extension last week
• Browser:
  GOOGLE CHROME [152.0.7977.83]
• Are any errors shown in the Browser-Console?: N/A
• **Does the bug not happen when you log out of YouTube?
  Happens regardless of login.

OPTIONAL (usually):

• Expected preferred behavior: The extension should detect when the live edge is reached and automatically revert to 1x speed to prevent the freezing .
• ImprovedTube Version 4
• Tested as only active extension or in incognito mode?: Yes
• OS / Device: Windows