Replace a few more instances of "master"

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
12 jobs for ABI_VIDEODRV_VERSION-25.2 in 1 minute and 20 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Docker Image
passed #3660654
container-build

00:00:22

 
  Build
passed #3660657
xserver-1.13

00:00:22

passed #3660658
xserver-1.14

00:00:49

passed #3660659
xserver-1.15

00:00:49

passed #3660660
xserver-1.16

00:00:53

passed #3660661
xserver-1.17

00:00:49

passed #3660662
xserver-1.18

00:00:52

passed #3660663
xserver-1.18-clang

00:00:28

passed #3660664
xserver-1.19

00:00:20

passed #3660665
xserver-1.19-clang

00:00:56

passed #3660655
xserver-1.20

00:00:30

passed #3660656
xserver-1.20-clang

00:00:57