Fix joining devices which don't provide swbuildid or datecode (Visonic MCT-340 E)
Fix joining devices which don't provide swbuildid or datecode (Visonic MCT-340 E)

Issue https://github.com/dresden-elektronik/deconz-rest-plugin/issues/978

In such cases the sensors where created but further steps like IAS zone setup wasn't executed.

dresden-elektronik/deconz-rest-plugin,dresden-elektronik/deconz-rest-plugin,dresden-elektronik/deconz-rest-plugin,dresden-elektronik/deconz-rest-plugin,dresden-elektronik/deconz-rest-plugin