Update avh_test to use renamed Ethos-U driver pack

[MatthiasHertel80]

Update the workflow to rename Arm:: to ARM:: after the 1.25.02 release now uses uppercase variant of the vendor.

[Evagan2018]

The workflow has been updated.

• All tests passed: https://github.com/Evagan2018/tensorflow-pack/actions/runs/13903245152
• The correspond PR is ready for review: Added patch to change component: Arm to component: ARM #38