Build system: fix rabbit_common, amqp_client, amqp10_client publishing to hex.pm (backport #14915)#14939

michaelklishin merged 2 commits intov4.2.xrabbitmq/rabbitmq-server:v4.2.xfrom

mergify/bp/v4.2.x/pr-14915rabbitmq/rabbitmq-server:mergify/bp/v4.2.x/pr-14915Copy head branch name to clipboard