[vala] (26 commits) Non-fast-forward update to branch wip/meson

[Rico Tzschichholz <ricotz src gnome org>]

The branch 'wip/meson' 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:

  491bd5a... meson: Add initial build support
  7771ac6... WIP meson: Add tests
  4c12870... WIP meson: Add vapi building
  2ddc358... WIP meson: Add internal-api-docs
  249d5e0... WIP meson: Add meson-bootstrap.sh

Commits added to the branch:

  6ea19c6... girparser: Skip 'attribute' elements (*)
  eb95c02... gstreamer: Update from 1.17.0+ git master (*)
  01ea1ca... vapi: Update GIR-based bindings (*)
  c409af5... gtk4: Update to 3.96.0+8cfdd6c5 (*)
  86002f1... gtk+-3.0: Update to 3.24.9~18177388 (*)
  e186c47... vala: Only warn about imcompatible type of external constru (*)
  cd6ed67... tests: Null-terminate arrays for compatibility test of uint (*)
  f2f25a6... Release 0.45.2 (*)
  5966203... glib-2.0: Bind strcmp0 as GLib.CompareFunc<string?> (*)
  8f86bb7... xtst: Fix signature of XTest.fake_relative_motion_event() (*)
  b35b0b1... vala: Add Symbol.is_extern and use/set is accordingly (*)
  70c4b16... codegen: Don't write declaration of extern symbols with giv (*)
  f8c7e26... codegen: Assign GValue result of function calls to temp-var (*)
  39ef848... build: Pass -no-undefined when linking libcodegen (*)
  e2c653f... codegen: Real structs are allowed by simple generics and pa (*)
  d09ef7f... glib-2.0: Add binding for g_strv_equal() (since 2.60) (*)
  55e1317... glib-2.0: Add new symbols from 2.62 (*)
  b10574b... gstreamer: Update from 1.17.0+ git master (*)
  77620ad... gtk4: Update to 3.96.0+b05d1676 (*)
  b08da00... vapi: Update GIR-based bindings (*)
  bc1e4cf... glib-2.0: Fix RecMutexLocker binding (*)
  ed6b401... meson: Add initial build support
  e8f48eb... WIP meson: Add tests
  657d0fb... WIP meson: Add vapi building
  c02aed0... WIP meson: Add internal-api-docs
  b7c5e35... WIP meson: Add meson-bootstrap.sh

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