v1.15.2

What's Changed

• chore(deps): update actions/checkout digest to 692973e by @renovate in #33
• chore(deps): update docker/build-push-action action to v6 by @renovate in #34
• chore(deps): update matrixdotorg/synapse docker tag to v1.109.0 by @renovate in #35
• chore(deps): update matrixdotorg/synapse docker tag to v1.110.0 by @renovate in #36

Full Changelog: v1.15.1...v1.15.2