WebKitGTK 2.51.4 released!

This is a development release leading toward 2.52 series.

What’s new in the WebKitGTK 2.51.4 release?

• Fix rendering of some PDFs due to issues in cross-thread transfer of accelerated bitmaps.
• Fix a bug in compositor state causing that one frame could be sent to the UI process before the previous one is done.
• Use timerfd when available to improve timer resolution.
• Correctly handle the program name passed to the sleep disabler.
• Fix the build with clang 21.
• Fix several crashes and rendering issues.

Thanks to all the contributors who made possible this release.