resource: Add a mobile resource for the virtual test

Add a new resource and make a reservation in the suite.

Change-Id: Ic26aa63cad62323bb85f952640672eb28af0eadc
diff --git a/src/osmo_gsm_tester/resource.py b/src/osmo_gsm_tester/resource.py
index 2e7f500..ce1966b 100644
--- a/src/osmo_gsm_tester/resource.py
+++ b/src/osmo_gsm_tester/resource.py
@@ -28,6 +28,7 @@
 from . import schema
 from . import bts_sysmo, bts_osmotrx, bts_osmovirtual, bts_octphy, bts_nanobts
 from . import modem
+from . import ms_osmo_mobile
 
 from .util import is_dict, is_list
 
@@ -110,6 +111,7 @@
         # Map None to ofono for forward compability
         None: modem.Modem,
         'ofono': modem.Modem,
+        'osmo-mobile': ms_osmo_mobile.MSOsmoMobile,
 }