pgsql: doc PG 17 relnotes: add psql connection control-C item

doc PG 17 relnotes: add psql connection control-C item

Reported-by: Jelte Fennema-Nio

Discussion: /messages/by-id/CAGECzQTz5aUqLEL6daLd2Hu2FXS_LOSh4keDndJ1fwThsb_b5w@mail.gmail.com

Reviewed-by: Tom Lane

Backpatch-through: master

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/6961753381d8b2437195ce40d219a619a61002b6

Modified Files
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doc/src/sgml/release-17.sgml | 11 +++++++++++
1 file changed, 11 insertions(+)