Updated scripts/normalize_recordings.py to dynamically find and process
all 'recordings' directories under tests/ using pathlib.rglob() instead
of hardcoding a single path.
Signed-off-by: Derek Higgins <derekh@redhat.com>
IDs are now deterministic hashes based on request content, and
timestamps are normalized to constants, eliminating spurious changes
when re-recording tests.
## Changes
- Updated `inference_recorder.py` to normalize IDs and timestamps during
recording
- Added `scripts/normalize_recordings.py` utility to re-normalize
existing recordings
- Created documentation in `tests/integration/recordings/README.md`
- Normalized 350 existing recording files
