(MODULES-11645) Ignore services with restart option as 'no' in exists? method

Services who have restart option set as 'no' are meant to be batch processing jobs which terminate once completed.
Docker compose does not restart them, but in the exists? method, puppet looks for a running service. When it is unable to see a running service, it incorrectly assumes non-desired state and makes a corrective change.
This commit rejects services with restart 'no' from the compose_services to mitigate this bug.

Author: shubhamshinde360

lib/puppet/provider/docker_compose/ruby.rb

@@ -40,6 +40,10 @@ def exists?
 
     compose_services = compose_output['services']
 
+
+    # Remove services with restart: 'no' from the compose_services list as they are not expected to be running.
+    compose_services.reject! { |_k, v| v['restart'] == 'no' }
+
     return false if compose_services.count != compose_containers.uniq.count
 
     counts = Hash[*compose_services.each.map { |key, array|