Correct cache behaviour in CI pipeline
Replace absolute paths used with cache with relative as this is the only variant supported by CI.
Remove obsolete cache handling in CI image.
Signed-off-by: Anton Bondarenko anton.bondarenko@arm.com
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Replace absolute paths used with cache with relative as this is the only variant supported by CI.
Remove obsolete cache handling in CI image.
Signed-off-by: Anton Bondarenko anton.bondarenko@arm.com