Adding jq to package build.sh.
Adding jq to package build.sh.

Reviewed at https://reviews.apache.org/r/45782/

crashlytics/aurora,medallia/aurora,crashlytics/aurora,rdelval/aurora,apache/aurora,thinker0/aurora,protochron/aurora,apache/aurora,rdelval/aurora,medallia/aurora,thinker0/aurora,medallia/aurora,medallia/aurora,apache/aurora,apache/aurora,thinker0/aurora,thinker0/aurora,apache/aurora,protochron/aurora,protochron/aurora,rdelval/aurora,rdelval/aurora,rdelval/aurora,crashlytics/aurora,rdelval/aurora,protochron/aurora,protochron/aurora,crashlytics/aurora,crashlytics/aurora,crashlytics/aurora,medallia/aurora,medallia/aurora,apache/aurora,protochron/aurora,thinker0/aurora,thinker0/aurora