pgsql: pg_upgrade: check for types removed in pg12

pg_upgrade: check for types removed in pg12

Commit cda6a8d01d39 removed a few datatypes, but didn't update
pg_upgrade --check to throw error if these types are used. So the users
find that pg_upgrade --check tells them that everything is fine, only to
fail when the real upgrade is attempted.

Reviewed-by: Tristan Partin <tristan(at)neon(dot)tech>
Reviewed-by: Suraj Kharage <suraj(dot)kharage(at)enterprisedb(dot)com>
Discussion: https://postgr.es/m/202309201654.ng4ksea25mti@alvherre.pgsql

Branch
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REL_16_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/fb9ddd0fafeaacb8d382c66ae545cba1a4ed7886

Modified Files
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src/bin/pg_upgrade/check.c | 51 +++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 50 insertions(+), 1 deletion(-)