meson: build h264 fei encoder if possible

6 jobs for bump-va-version in 31 minutes and 32 seconds (queued for 1 second)
Status Job ID Name Coverage
  Preparation
passed #75047
gst indent

00:00:21

passed #75046
manifest

00:00:34

 
  Build
passed #75048
build fedora x86_64

00:05:20

 
  Test
passed #75049
check fedora

00:16:13

 
  Full Builds
passed #75050
build android arm64 api28

00:05:34

passed #75051
build cerbero fedora x86_64

00:09:23