sharing: Also disable Tracker3

Fixes #1160
8 jobs for phako/fix-sharing-tracker3 in 2 minutes and 19 seconds
Status Job ID Name Coverage
  Build
passed #964442
build

00:01:32

 
  Test
passed #964455
test

00:00:46

failed #964443
test

00:00:11

 
  Manual
manual #964445
privileged allowed to fail manual
asan
manual #964444
allowed to fail manual
flatpak
manual #964448
allowed to fail manual
msan
manual #964446
allowed to fail manual
tsan
manual #964447
allowed to fail manual
ubsan