Icons aren't used for Animation Assets when importing them

Unity: Mecanim Animation

6.4.X

6000.4.0a1

6.3.X

6.2.X

6000.2.6f1

6.0.X

6000.0.59f1

6.1.X

2022.3.X

6.1 is no longer supported

backport is not required

Steps to reproduce:

Actual results: Icons aren't used for the .mask & .controller Assets when importing

Expected results: Unity Assets in the Importer show icons

Reproducible with versions: 2022.3.66f1, 6000.0.56f1, 6000.1.16f1, 6000.2.2f1, 6000.3.0a5

Tested on (OS): Windows 11