Ensure Builder is available for specs
Ensure Builder is available for specs

This fixes random build failures, and makes this spec file pass when run
stand-alone.

Juuro/publify,drakontia/publify,whithajess/publify,publify/publify,Juuro/publify,publify/publify,SF-WDI-LABS/publify_debugging_lab,whithajess/publify,drakontia/publify,publify/publify,Juuro/publify,SF-WDI-LABS/publify_debugging_lab,whithajess/publify,SF-WDI-LABS/publify_debugging_lab