Add USB network card kernel patch

[mikatammi]

Description of changes

Fix MAC-address randomized on USB network cards because of kernel bug. This specifically affects network cards used in testing.

Checklist for things done

• Summary of the proposed changes in the PR description
• More detailed description in the commit message(s)
• Commits are squashed into relevant entities - avoid a lot of minimal dev time commits in the PR
• Contribution guidelines followed
• Ghaf documentation updated with the commit - https://tiiuae.github.io/ghaf/
• PR linked to architecture documentation and requirement(s) (ticket id)
• Test procedure described (or includes tests). Select one or more:
  • Tested on Lenovo X1 x86_64
  • Tested on Jetson Orin NX or AGX aarch64
  • Tested on Polarfire riscv64
• Author has run nix flake check --accept-flake-config and it passes
• All automatic Github Action checks pass - see actions
• Author has added reviewers and removed PR draft status

Testing

[flokli]

Linux-stable has been cc'ed in the upstream patch, so this will likely end up trickling into the nixpkgs-provided kernel too at some point - and then the patch here will also fail to apply (as it's already applied) - independently of the eval issue in #551.

Can we apply this patch unconditionally, and simply remove it once we bumped nixpkgs to a kernel including the patch?