Thread: pgsql: Doc: minor cleanups.

Doc: minor cleanups.

Improve a couple of things I noticed while working on v15
release notes.

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/5f1048881d5f16475b76e168bfe962682c741fb5

Modified Files
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doc/src/sgml/config.sgml        | 7 ++++---
doc/src/sgml/ref/pgupgrade.sgml | 6 ++++--
2 files changed, 8 insertions(+), 5 deletions(-)