Update Ra from 2.16.6 to 2.16.7

Release notes:
https://github.com/rabbitmq/ra/releases/tag/v2.16.7

What's changed:
* ra_server: Ignore `#info_reply{}` from a node that is not part of
  cluster (rabbitmq/ra#536).

Author: dumbbell

rabbitmq-components.mk

@@ -51,7 +51,7 @@ dep_khepri_mnesia_migration = hex 0.7.2
 dep_meck = hex 1.0.0
 dep_osiris = git https://github.com/rabbitmq/osiris v1.8.6
 dep_prometheus = hex 4.11.0
-dep_ra = hex 2.16.6
+dep_ra = hex 2.16.7
 dep_ranch = hex 2.2.0
 dep_recon = hex 2.5.6
 dep_redbug = hex 2.0.7