compileAndBuildVLCKit.sh: build libvlc using all cores on the machine

5 jobs for !74 with ci-updates-2 in 222 minutes and 12 seconds (queued for 2 seconds)
detached
Status Job ID Name Coverage
  Build
passed #519429
amd64 catalina
continous-MobileVLCKit-main

03:42:04

passed #519430
amd64 catalina
continous-TVVLCKit-main

02:02:57

canceled #532382
catalina amd64
continous-VLCKit-main

00:00:07

failed #520217
catalina amd64
continous-VLCKit-main

00:17:16

failed #519431
amd64 catalina
continous-VLCKit-main

00:17:51