Seastar: backport Seastar fix for missing scring escape in JSON output

Backported Seastar fix:
  > Merge 'json/formatter: Escape strings' from Juliusz Stasiewicz

Fixes #9061

Signed-off-by: Nadav Har'El <nyh@scylladb.com>
This commit is contained in:
Nadav Har'El
2022-03-23 22:32:15 +02:00
parent 7e625f3397
commit 06795d29c5

Submodule seastar updated: 770167e835...7487cae646