Feature: Added support for assigning a custom name when creating a new shortcut

[ferrariofilippo]

Resolved / Related Issues

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• Closes Feature: Naming a shortcut while creating it #16387

Steps used to test these changes

1. Click on New
2. Click on Shortcut
3. Try to break the modal

Notes
At the moment the Name is updated whenever the destination path changes.

Or alternatively, we only auto fill the name if the field is empty.

I think this may not work as expected:
let's say a user selects SomePath/FileA, then the name will be set to File_A. If now the destination is changed to SomePath/File_B, the name should not be updated according to above (because the field would not be empty).

[yaira2]

@ferrariofilippo can you add some space between the location text box and the name section?

[ferrariofilippo]

Which one is better?

12dp

8dp

[yaira2]

@ferrariofilippo let's go with 12px for now.

[yaira2]

LGTM