Remove proc_invariant_recv_plugins

scripts/lima_launcher

@@ -170,14 +170,11 @@ def lima2_get_executables(tango_config, args):
     if not plugin:
         raise ValueError('Missing lima2_tango plugin definition')
     proc = tango_config.get('processing', '')
-    merged = f'lima2_{plugin}'
+    if not proc:
+        raise ValueError('Missing lima2_tango processing definition')
+    merged = f'lima2_{plugin}_{proc}'
     ctrl = f'lima2_{plugin}_ctrl'
     recv = f'lima2_{plugin}_recv_{proc}'
-    proc_invariant_recv_plugins = ['simulator']
-    if plugin in proc_invariant_recv_plugins:
-        recv = f'lima2_{plugin}_recv'
-    elif not proc:
-        raise ValueError('Missing lima2_tango processing definition')
     return dict(merged=merged, ctrl=ctrl, recv=recv)
 
 
@@ -257,7 +254,7 @@ def main():
         json_config = get_tango_json_config(server, args.tango_personal_name)
     else:
         mandatory = 'json_config', 'json_config_file', 'tango_personal_name'
-        print(f'Error: must specify one optiom among {mandatory}\n')
+        print(f'Error: must specify one option among {mandatory}\n')
         parser.print_help()
         exit(1)