[ATMOSPHERE-488] fix: sync pxc crd version with image ref (#1977)

Co-authored-by: okozachenko1203 <okozachenko1203@users.noreply.github.com>
diff --git a/roles/percona_xtradb_cluster/vars/main.yml b/roles/percona_xtradb_cluster/vars/main.yml
index f283983..cb03b8a 100644
--- a/roles/percona_xtradb_cluster/vars/main.yml
+++ b/roles/percona_xtradb_cluster/vars/main.yml
@@ -1,5 +1,5 @@
 _percona_xtradb_cluster_spec:
-  crVersion: "1.13.0"
+  crVersion: "1.14.0"
   secretsName: percona-xtradb
   pxc:
     size: 3