[vte] (5 commits) Non-fast-forward update to branch wip/gtk4

[Christian Persch <chpe src gnome org>]

The branch 'wip/gtk4' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  ff1872a... all: Initial port for gtk4

Commits added to the branch:

  69f941d... widget: Fix idle child-exited signal after dispose (*)
  593f41d... sixel: Ignore DECSIXEL sequence when OR-mode is requested (*)
  d4e0d89... parser: cat: Make linter warn on unsupported DECSIXEL OR-mo (*)
  caf8a6a... widget: Limit select-all to the writable region not includi (*)
  5a65d2d... all: Initial port for gtk4

(*) This commit already existed in another branch; no separate mail sent