25.6.1 release notes

Prepare 25.6 release

Prepare v0.25 release

Add v0.24.1 changelog

Prepare 0.24 release

Skip sendmmsg if there is nothing to send

Replace policykit-1 -> pkexec

patch opencomposite for executable stack issue

Fix version_code conflict for nightly and release

Correctly set the number of viewports/scissors