9cbdd472fe
Some references to remote ostree repos were being left
in the ostree repo config of the output ISO, causing
problems when manipulating it during install and runtime.
Added a remote refs removal step.
Test Plan:
pass: input ostree repo without remotes
pass: input ostree repo with remotes
pass: pre-patched ISO ostree repo configs do not include
the ostree remotes used for building the ISO
pass: Testpatch applied on pre-patched ISO
Story: 2011318
Task: 51562
Change-Id: I02957c19a1238b5ca947c22b201cd48614527faf
Signed-off-by: Leonardo Fagundes Luz Serrano <Leonardo.FagundesLuzSerrano@windriver.com>