Changes

SGP32Definitions_Templates: put EimConfigurationData into separate template

We currently have the EimConfigurationData enclosed in
ts_getEimConfigurationDataResponse. This is mainly a list of
with one EimConfigurationData record, so it is useful to have the
EimConfigurationData in a dedicated template, so that we can use it in
other places too.

Related: SYS#6824
Change-Id: Id953bf286a6402528a6d3f82f73bb78538fe90cf