[Bug] Particular Youtube channel always causes "Not loaded" to display in What's New without dedicated feed

[fuzxi]

Checklist (Your issue will be automatically closed if you delete this part)

• I make sure that there are no existing issues - open or closed - which I could contribute my information to.
• I understand that issues with limited impact, such as those occurring on specific devices or under specific network conditions, will not be fixed.
• I am able to reproduce the bug with the latest version given here: CLICK THIS LINK.
• I have attached the error report in the issue.

Describe the bug
When refreshing my What's New page for Youtube, the bar that says "Feed last updated" displays "Not loaded: 1" underneath it. I have narrowed it down to a particular channel. The channel's videos are still visible in the feed. Viewing the channel page works normally, and removes the Not loaded text until the next feed update. Enabling "Fetch from dedicated feed when available" causes the feed to update without this error.
Frequency
On every feed update.
Steps to reproduce the bug

1. Disable "Fetch from dedicated feed when available" (disabled by default)
2. Subscribe to Gudi
3. Refresh What's New - one channel will be marked as not loaded
4. Open Gudi's channel and return to What's New - it will no longer be marked as not loaded
5. Repeat step 3 with "Fetch from dedicated feed when available" enabled - the feed will update and will not display "Not loaded"
   Device (e.g. Pixel 9 Pro)
   Pixel 4a
   Error report
   N/A
   Additional context
   I can reproduce this on a fresh install of PipePipe with nothing changed besides subscribing to the channel and adding a What's New kiosk.
   Keeping the dedicated feed option enabled is not a good solution for me because it doesn't play nicely with livestreams.

[InfinityLoop1308]

Please test the latest nightly build 4.2.0-pre1. A patch is included to solve the issue.

[fuzxi]

Yeah, that fixes it. Thanks!