pgsql: Trivial adjustments in preparation for bootstrap data conversion

Trivial adjustments in preparation for bootstrap data conversion.

Rationalize a couple of macro names:
* In catalog/pg_init_privs.h, rename Anum_pg_init_privs_privs to
Anum_pg_init_privs_initprivs to match the column's actual name.
* In ecpg, rename ZPBITOID to BITOID to match catalog/pg_type.h.
This reduces reader confusion, and will allow us to generate these
macros automatically in future.

In catalog/pg_tablespace.h, fix the ordering of related DATA and
#define lines to agree with how it's done elsewhere. This has no
impact today, but simplifies life for the bootstrap data conversion
scripts.

John Naylor

Discussion: https://postgr.es/m/CAJVSVGXnLH=BSo0x-aA818f=MyQqGS5nM-GDCWAMdnvQJTRC1A@mail.gmail.com

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/a351679c806ec9591ef4aaf5534d642e35140b9d

Modified Files
--------------
src/backend/catalog/aclchk.c | 6 +++---
src/include/catalog/pg_init_privs.h | 2 +-
src/include/catalog/pg_tablespace.h | 3 +--
src/interfaces/ecpg/ecpglib/execute.c | 2 +-
src/interfaces/ecpg/ecpglib/pg_type.h | 2 +-
5 files changed, 7 insertions(+), 8 deletions(-)