Fix two typos discovered while working on other tasks (backport #15040)#15041

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

mergify/bp/v4.2.x/pr-15040rabbitmq/rabbitmq-server:mergify/bp/v4.2.x/pr-15040Copy head branch name to clipboard