pgsql: Change coding pattern for CURL_IGNORE_DEPRECATION()

Change coding pattern for CURL_IGNORE_DEPRECATION()

Instead of having to write a semicolon inside the macro argument, we can
insert a semicolon with another macro layer.  This no longer gives
pg_bsd_indent indigestion, so we can remove the digestive aids that had
to be installed in the pgindent Perl script.

Author: Álvaro Herrera <alvherre@kurilemu.de>
Reviewed-by: Andrew Dunstan <andrew@dunslane.net>
Reviewed-by: Daniel Gustafsson <daniel@yesql.se>
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/202511111134.njrwf5w5nbjm@alvherre.pgsql
Backpatch-through: 18

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/78aae2983091c30e4ddc801c507c17a77b6b1b58

Modified Files
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src/interfaces/libpq-oauth/oauth-curl.c | 13 +++++++++----
src/tools/pgindent/pgindent             | 14 --------------
2 files changed, 9 insertions(+), 18 deletions(-)