pip: bump edk2-pytool-extensions from 0.30.6 to 0.30.8

Bumps [edk2-pytool-extensions](https://github.com/tianocore/edk2-pytool-extensions) from 0.30.6 to 0.30.8.
- [Release notes](https://github.com/tianocore/edk2-pytool-extensions/releases)
- [Commits](tianocore/edk2-pytool-extensions@v0.30.6...v0.30.8)

---
updated-dependencies:
- dependency-name: edk2-pytool-extensions
  dependency-version: 0.30.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pip-requirements.txt

@@ -1,5 +1,5 @@
 edk2-pytool-library==0.23.11
-edk2-pytool-extensions==0.30.6
+edk2-pytool-extensions==0.30.8
 ruff==0.15.4
 pytest==9.0.2
 pefile==2024.8.26