utils: fix help example in m0spiel
The function should be service_init(), not spiel_service_init()
in the example.
@@ -700,7 +700,8 @@ The following example illustrates usage of the tool:
Execute commands from command line:
-\techo 'print(spiel_service_init(Fid(1,1)))' | sudo ./m0spiel''')
+\techo 'print(service_init(Fid(1,1)))' | sudo ./m0spiel\n''')
+
parser.add_option('--ha', '-s', default=default_ha_ep,
help='HA endpoint. Default value: ' +
default_ha_ep)
