lockdead.png has incorrect instructions for lua

[RoootTheFox]

pretty self explanatory - if you use a lua config and your lockscreen app dies, lockdead.png will render with incorrect information:

$ hyprctl --instance 0 'keyword misc:allow_session_lock_restore 1'
keyword can't work with non-legacy parsers. Use eval.

$ hyprctl --instance 0 dispatch exec -- hyprlock
error: [string "return hl.dispatch(exec hyprlock)"]:1: ')' expected near 'hyprlock'

 → Note: dispatch in lua is a shorthand for hl.dispatch(...), your syntax might need to be updated.

haven't tested with a legacy config yet, but "keyword can't work with non-legacy parsers" would imply that it still works there.

the following works:

# (is there a simpler way to do this? this feels long compared to the legacy syntax)
$ hyprctl --instance 0 eval 'hl.config({ misc = { allow_session_lock_restore = true } })'
ok

$ hyprctl --instance 0 dispatch 'hl.dsp.exec_cmd("hyprlock")'
ok

would've fixed this myself, but unfortunately there's no source file available for lockdead.png and i don't know the name of the font used.

[vaxerski]

#14213

[RoootTheFox]

whoops, didnt find that PR when searching exiting issues. good to know <3