Pierre-Yves David <pierre-yves.david@octobus.net> [Sat, 04 Feb 2023 16:54:46 +0100] rev 50048
largefiles: rely on the higher level `changing_giles` in `mergerecordupdates`
Now that context open on the main dirstate also affect the underlying one, we
can skip opening our own in `mergerecordupdates`