broken prompt for read in scripts

[Wasja7]

fish, version 3.5.1 on Arch Linux

Since the update to 3.5.0 the prompt behaves strangely when called with read in a script. Keybindings for cursor navigation like Ctrl+a or Ctrl+e don't work. In vi-mode the mode indicator always shows "[N]", changing the mode doesn't work at all.
This is easily reproducible by running fish -c 'read'. Calling read in an interactive mode doesn't have this problem.
Maybe this has something to do with #8797?

[faho]

Indeed, this was caused by us not setting up keybindings when fish_prompt wasn't fired.

Should be fixed now by simply doing interactive setup when an interactive read is called as well.

(in future we could skip some of it, but this should be harmless since it worked that way up to 3.5.0, so this is the conservative choice)