v0.9.0

What's Changed

• Bump sbt to 2.0.7 and regenerate workflows by @russwyte in #137
• Add Ship and ShipGroup catalog rows with fail-closed bump and publish sets by @russwyte in #140
• Assign per-module version from Ship rows and keep catalog update off them by @russwyte in #141
• Suggest MiMa-informed Ship edits and fail closed on missing bumps by @russwyte in #142
• Propagate published reverse-dep bumps across Ship groups by @russwyte in #143
• Publish only version-moved Ships on default-branch push by @russwyte in #144
• Document Ship rows and dogfood a ShipGroup plus an independent Ship by @russwyte in #145
• Teach independent versions with graphs, the three sets, and the PR loop by @russwyte in #146
• Ignore auto-platform jars from first sources by @russwyte in #147
• Let the catalog companion resolve 0.0.0-ci and skip workflow approval via an opt-in App by @russwyte in #148

Full Changelog: v0.8.1...v0.9.0