update form_select radio buttons to have a unique name for different …

[NdotHenning]

Please make sure to target feature and bugfix requests to develop branch

Issue #399: Short description here

Changes

• Use a unique value for radio button name attribute
• add/expand tests

Notes

• Unique value for name attribute created from attr_key and value. Not only value like it was before.

[pascalwengerter]

Looks good to me!

[pascalwengerter]

@NdotHenning tests seem to be failing since you probably copied the routes from the checkbox spec (?) could you fix that by giving them (both checkbox and radio routes maybe) unique names?

See CI error msg below:
You may have defined two routes with the same name using the :asoption, or you may be overriding a route already defined by a resource with the same naming. For the latter, you can restrict the routes created withresourcesas explained here: