meson: remove the old icon and replace it with run-build

1 job for master in 60 minutes (queued for 21 minutes and 4 seconds)
Status Job ID Name Coverage
  Build
failed #12908
linux kf5-qt5 qt5.12

01:00:00

 
Name Stage Failure
failed
linux kf5-qt5 qt5.12 Build The script exceeded the maximum execution time set for the job
        Start  84: test_qmljsdeclarations
kf5.kinit.klauncher: new app ":1.48"
kf5.kinit.klauncher: new app "org.kdevelop.kdevplatform-lock-ac7a4377-62a6-40a4-ae16-aef01d1c531e"
84/121 Test #84: test_qmljsdeclarations .................. Passed 4.92 sec
Start 85: test_files
kf5.kinit.klauncher: new app ":1.49"
kf5.kinit.klauncher: new app "org.kdevelop.kdevplatform-lock-6b77bc74-6ffb-45bd-afe9-cff8bb1f50f5"
Pulling docker image gitlab/gitlab-runner-helper:x86_64-ac2a293c ...
ERROR: Job failed: execution took longer than 1h0m0s seconds