Bump subsystem timeout (#70)

- was  60 retries x 5 delay (5 minutes)
- now 200 retries x 5 delay (~16.5 minutes)

roles/start_dss_target/tasks/main.yml

@@ -154,7 +154,7 @@
   until:
     - subsystem_initialized.stdout is search(search_string)
     - subsystem_initialized.stdout | regex_findall(search_string) | length == num_subsystems
-  retries: 60
+  retries: 200
   delay: 5
 
 - name: Assert subsystems initialized