software/ors-amarisoft: temporarily remove IMS since it has no tun

IMS and MME are in the same instance, but there is only one TUN
per instance. IMS is not crucial right now so we temporarily remove it
until we implement a clean solution.

software/ors-amarisoft/buildout.hash.cfg

@@ -36,7 +36,7 @@ md5sum = fc59d15a7f7f942951f9e38d7a1cca2c
 
 [template-lte-epc]
 _update_hash_filename_ = instance-epc.jinja2.cfg
-md5sum = a4bb020da807666668193cffcb7884d6
+md5sum = 52bb576f0a486edad4210878a222adcf
 
 [ue_db.jinja2.cfg]
 filename = config/ue_db.jinja2.cfg

software/ors-amarisoft/instance-epc.jinja2.cfg

@@ -4,8 +4,6 @@ parts =
   ltelogs
   lte-mme-config
   lte-mme-service
-  lte-ims-config
-  lte-ims-service
 # Temporarily extend monitor-base until promises are added
   monitor-base
   publish-connection-information