Let user set a name for a device or autogenerate it

Description

Let user set a name for a device or autogenerate it.

Related Issue

#100 (closed)

Motivation and Context

Users should have the chance to interact with human readable device names instead of UUIDs only.

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

nucleus/store_test.go

@@ -422,10 +422,8 @@ func Test_deviceStore_get(t *testing.T) {
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			s := DeviceStore{
-				store: tt.fields.store,
-			}
-			got, err := s.Get(tt.args.id)
+			s := NewDeviceStore()
+			got, err := s.Get(FromString(tt.args.id.String()))
 			if (err != nil) != tt.wantErr {
 				t.Errorf("get() error = %v, wantErr %v", err, tt.wantErr)
 				return