[gtk] (7 commits) ...Merge branch 'event-recorder' into 'main'

[Matthias Clasen <matthiasc src gnome org>]

Summary of changes:

  abf6068... docs: Add some information about event axes (*)
  ee7541c... inspector: Add axes to event details in recorder (*)
  69b160c... inspector: Details about touchpad events (*)
  2772ff6... gdk: Prepare touchpad events for sequences (*)
  27fa51c... wayland: Add sequences for touchpad gestures (*)
  4f751aa... inspector: Highlight event sequences (*)
  0682a5e... Merge branch 'event-recorder' into 'main'

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