Обсуждение: pgsql: Doc: clean up markup for jsonb_set and related functions.

Doc: clean up markup for jsonb_set and related functions.

The markup for optional parameters was neither correct nor consistent.
In passing, fix a spelling mistake.

Per report from Alex Macy.  Some of these mistakes are old, so
back-patch as appropriate.

Discussion: https://postgr.es/m/156953522258.1204.12736099368284950578@wrigleys.postgresql.org

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/4fa1d89cba0f1feb5120e99eb01c152ba276c4e9

Modified Files
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doc/src/sgml/func.sgml | 30 +++++++++++++++---------------
1 file changed, 15 insertions(+), 15 deletions(-)