v9.12.1

What's Changed

• docs: Add PII annotation by @bmtcril in #516
• chore: Upgrade Python requirements by @edx-requirements-bot in #521
• docs: update saltire LTI URL for testing LTI 1.1/1.2 by @Faraz32123 in #520

New Contributors

• @bmtcril made their first contribution in #516

Full Changelog: v9.12.0...v9.12.1