feat: improves pg healthy script

scripts/functions.sh

@@ -80,6 +80,7 @@ function pg_save_patronictl_list_to_temp_file() {
 
 
 function pg_healthy() {
+  pg_save_patronictl_list_to_temp_file
   test pg_zero_lag && pg_two_running && pg_consistent_tl && pg_one_leader
 }