git_bare: Add support for skipped/missing/absent/hidden contents
They used to crash, now they are replaced with a placeholder, like the gitfaster cooker does.
Test Plan
Removed "xfail"
Migrated from D5795 (view on Phabricator)
They used to crash, now they are replaced with a placeholder, like the gitfaster cooker does.
Removed "xfail"
Migrated from D5795 (view on Phabricator)