pgsql: Fix some incorrectness in upgrade_adapt.sql on query for WITH OI

Fix some incorrectness in upgrade_adapt.sql on query for WITH OIDS

The query used to disable WITH OIDS in all the relations making use of
it was checking for materialized views, but this is not a supported
operation.  On the contrary, this needs to be done on foreign tables.

While on it, use quote_ident() in the ALTER TABLE strings built on the
relation name.

Author: Anton A. Melnikov, Michael Paquier
Discussion: https://postgr.es/m/49f389ba-95ce-8a9b-09ae-f60650c0e7c7@inbox.ru
Backpatch-through: 12

Branch
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REL_14_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/fd36b82c5d74ed355660beae79925a9faa36a084

Modified Files
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src/bin/pg_upgrade/upgrade_adapt.sql | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)