Make EGL a REQUIRED dependency
Target kwin links against EGL::EGL unconditionally.
Otherwise it would fail later during build with
Target "kwin" links to target "EGL::EGL" but the target was not found.
Kai Uwe Broulik kai_uwe.broulik@mbition.io on behalf of MBition GmbH
https://github.com/mercedes-benz/foss/blob/master/PROVIDER_INFORMATION.md