Redirect tutorial feedback to a new issue ticket

[jennaj]

Max comments was reached later last year for #989

[hexylena]

Woah, fascinating! I didn't know there was a maximum.

But ok, I don't think anyone was using that really, most of us unubscribed from that issue a long time ago. Maybe we can just sunset the feature and explore different ways in the future to share those comments with authors

[hexylena]

Will be fixed in #4739

[hexylena]

@shiltemann can you remove the script that posts to github?

[shiltemann]

@hexylena can do 👍 ..maybe we could have a weekly action that posts the feedback to the GTN matrix channel orso?