Fixes#10018. When toggling columns, then sorting them, the table is
reset to the collection's default columns instead of the user's
preferred columns. This is because when sorting columns, a stale
client-side cache of the user's preferences is used to update their sort
preference. This is because when column state is constructed
server-side, it completely bypasses the client-side cache. To fix this,
sort preferences are now also set on the server right alongside column
preferences, which performs an upsert-like operation to ensure that no
existing preferences are lost.
a83a430a3a
