[openSUSE/obs-build] 067ee3: docu: add --enable-cache example

Branch: refs/heads/master Home: https://github.com/openSUSE/obs-build Commit: 067ee3f1ed7daf00c456fd20f2386a1f2ab716dd https://github.com/openSUSE/obs-build/commit/067ee3f1ed7daf00c456fd20f2386a1... Author: Adrian Schröter Date: 2022-03-23 (Wed, 23 Mar 2022) Changed paths: M docs/build_config.adoc M docs/pbuild.html Log Message: ----------- docu: add --enable-cache example