Split the base_script to separate the ut command from the U-Boot command
sequence. This allows using run_ut() for the vbe_test_fixup test,
reducing duplication and improving consistency.
Cover-letter:
test: py: Convert more tests to use run_ut() helper
This series converts additional Python tests to use the run_ut() helper.
This reduces duplication and makes the tests more concise and consistent.
The ext4l tests are straightforward conversions, while test_vbe.py
requires splitting the U-Boot command script to separate the ut command.
END
Series-to: concept
Co-developed-by: Claude Opus 4.5 <noreply@anthropic.com>
Signed-off-by: Simon Glass <simon.glass@canonical.com>