chore: rename to a suffix that can be picked up by our testing

Author: samrose

ansible/vars.yml

@@ -8,8 +8,8 @@ postgres_major:
 
 # Full version strings for each major version
 postgres_release:
-  postgresorioledb-17: "17.0.1.021-orioledb-staging-1"
-  postgres15: "15.8.1.031-staging-1"
+  postgresorioledb-17: "17.0.1.022-orioledb-nix"
+  postgres15: "15.8.1.032-nix"
 
 # Non Postgres Extensions
 pgbouncer_release: "1.19.0"