Updated the EGL headers and XML file to the Khronos repository, from commit 745e9ad435ad10323d0f42da1f279ad3cae2dba3. Fixes https://gitlab.freedesktop.org/glvnd/libglvnd/-/issues/206
Updated the EGL headers and XML file to the Khronos repository, from commit 598f20e3b7b7eec3e8d8a83e64b9592a21c55bb6.