Comment 7 for bug 1840287

Thanks, Mike. The UI is looking great. I have reviewed your branch and pushed some additional commits:

https://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/berick/lp1840287-convert-floating-groups

1. I signed off on your commit.

2. I pushed a commit to add 'required' attributes to floating group and member fields so form validation will work in the editor forms.

3. I pushed another commit with a mixed bag of features, bug fixes, formatting repairs (reminder to use 'ng lint'), and nice to haves (in hopes they will be informative). Here's a breakdown from the commit:

* Added grid sorting to both group and group member grids.

* Avoid using the defaultNewRecord in fm-editor directly, by cloning it as needed, so that subsequent new records (within a single parent component instance) do not pick up values from the previously created record.

* Renamed the eg-admin-page @Input() 'hideFields' to 'hideGridFields' to better explain how the value will be passed along.

* Replace access of fieldmapper innards (thing.a[0]) with field names (thing.id())

* Remove unused <eg-string /> entries.

* Avoid unnecessary newlines in translatable strings.

* Remove unused @Inputs() and unneeded functions

* Remove unused TreeModule import

* Removed a redundant <eg-title /> -- <eg-staff-banner /> will set the title when present.

* Various 'ng lint' repairs.