webkitgtk: 2.44.0 -> 2.44.1

Update webkitgtk from 2.44.0 to the first bug fix release in the stable
2.44 series 2.44.1.

* remove backported patch

What's new in the WebKitGTK 2.44.1 release?
===========================================

  - Fix handling of lifetime of web view child dialogs in GTK4.
  - Do not schedule layer flushes when drawing area size is empty.
  - Fix videos with alpha when using the DMA-BUF sink.
  - Fix the build with USE_GBM=OFF.
  - Fix the build in 32bit platforms
  - Fix several crashes and rendering issues.

Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
(cherry picked from commit c129c47c)
Signed-off-by: Steve Sakoman <steve@sakoman.com>