CQ shared: Fix off-by-nine error leading to lost messages (backport #14576)#14599

lhoguin merged 1 commit intov4.2.xrabbitmq/rabbitmq-server:v4.2.xfrom

mergify/bp/v4.2.x/pr-14576rabbitmq/rabbitmq-server:mergify/bp/v4.2.x/pr-14576Copy head branch name to clipboard