API v1 for creating domains ignore some attributes now

Now API v1 for creating domain returns status 400 when in request POST
body are send attributes like 'created_at', 'updated_at', 'id', or 'serial'

Change-Id: I0b4deda212d3e5137d1224f3fd738e2bc68539bd
Closes-Bug: 1291595
Merge "API v1 for creating domains ignore some attributes now"