[widgets][assetwidgets] Load experiment model when creating a new model

4 jobs for 268_fix_connection_model_handling in 24 minutes and 51 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #200937
docker
build_linux_36

00:09:53

90.0%
passed #200938
docker
build_linux_37

00:09:42

90.0%
passed #200935
macosx
build_macosx_36

00:24:47

90.0%
passed #200936
macosx
build_macosx_37

00:24:29

90.0%