BAP-788: Fix and apply entities templates to render entities using templates on datagrid  - added callback datagrid property
BAP-788: Fix and apply entities templates to render entities using templates on datagrid
 - added callback datagrid property

akeneo/platform,morontt/platform,mszajner/platform,Djamy/platform,geoffroycochard/platform,2ndkauboy/platform,umpirsky/platform,trustify/oroplatform,Djamy/platform,hugeval/platform,ramunasd/platform,2ndkauboy/platform,geoffroycochard/platform,northdakota/platform,geoffroycochard/platform,trustify/oroplatform,mszajner/platform,akeneo/platform,orocrm/platform,orocrm/platform,umpirsky/platform,morontt/platform,northdakota/platform,ramunasd/platform,ramunasd/platform,hugeval/platform,orocrm/platform,akeneo/platform,morontt/platform,mszajner/platform,trustify/oroplatform,hugeval/platform,Djamy/platform,northdakota/platform,2ndkauboy/platform