MLBEDSW-11293 Add failure description to TOSA validator
- Added framework for recording the expected failure description in TOSA Validator.
- Added failure descriptions to TOSA reader.
- Added failure descriptions to TOSA error checks.
- Added failure descriptions to TOSA argument checks.
- Aligned output with TFLite validator output
Change-Id: I9e0a57f9559c51fd3e342945e38cec46e58f68cf Signed-off-by: Fredrik Svedberg fredrik.svedberg@arm.com