Add pgbouncer bump to release notes.

[sc-18203]

Author: dsessler7

docs/content/releases/4.6.10.md

@@ -11,11 +11,12 @@ The PostgreSQL Operator is released in conjunction with the [Crunchy Container S
 
 Crunchy Postgres for Kubernetes 4.6.10 includes the following software versions upgrades:
 
-PostgreSQL versions 13.10, 12.14 and 11.19 are now available.
-The `orafce` extension is now at version 4.1.1.
-The `pg_partman` extension is now at version 4.7.2.
-The `set_user` extension is now at version 4.0.1.
-The `TimescaleDB` extension is now at version 2.9.2.
+- [PostgreSQL](https://www.postgresql.org) versions 13.10, 12.14 and 11.19 are now available.
+- [PgBouncer](https://www.pgbouncer.org/) is now at version 1.18.
+- The `orafce` extension is now at version 4.1.1.
+- The `pg_partman` extension is now at version 4.7.2.
+- The `set_user` extension is now at version 4.0.1.
+- The `TimescaleDB` extension is now at version 2.9.2.
 
 ## Fixes
-- The `crunchy-pgadmin` container for UBI 7 and CentOS 7 no longer throws an error when starting.
+- The `crunchy-pgadmin` container for UBI 7 and CentOS 7 no longer throws an error when starting.