samba-tool ldapcmp: Remove the GUID -> name mappings
These mappings are very convenient, however because they are not
one-to-one, they lead to differences being reported when none exist,
dependent only on the order the schema searches return results in.
Sadly the time saved by the names is offset by the time wasted chasing
the 'differences' that don't exist.
This in turn fixes some tests that were previously knownfail
Andrew Bartlett
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit
5d42260eecfd4f26cc82637ce1bc989083c9eb9d)