IdStory Identity Manager

i fixed this issue,
when username is changed, contact information is still available.
only when username is changed and before this is realized on VS, another attribute is changed (e.g. email), contact info is not rendered (it is not found).

commit: https://github.com/bcvsolutions/CzechIdMng/commit/8cc8306859d351c9bffd94f4e4965f0626154384

please look on my implementation.

I did review and test. Works fine. I appreciate creation of function for print identity info in the notification.

Thanks for that.