meson: bump fix version

12 jobs for v3.120.3 in 8 minutes and 45 seconds (queued for 1 second)
latest
Status Job ID Name Coverage
  Compile
passed #634344
aarch64 docker
aarch64

00:00:09

passed #634340
amd64 docker
linux

00:00:11

passed #634345
catalina amd64
macos

00:00:09

passed #634346
amd64 docker
scan

00:00:29

passed #634341
amd64 docker
static

00:00:12

passed #634342
amd64 docker
win32

00:00:10

passed #634343
amd64 docker
win64

00:00:11

 
  Test
passed #634348
gpu
gpu

00:01:37

78.9506%
passed #634347
amd64 docker
llvmpipe

00:01:02

 
  Sanitize
passed #634349
gpu
asan

00:02:16

passed #634350
gpu
msan

00:01:57

passed #634351
gpu
ubsan

00:01:42