v1.0.0-prerelease.7

What's Changed

• build(release): updated deps and moved to new release mode by @kieronlanning in #11
• chore: take Purview.BuildSdk 1.0.4 by @kieronlanning in #12
• build: Purview.Build as a local tool, plus Docker test tiering by @kieronlanning in #13
• build: take .NET SDK 11.0.100-rc.2.26504.105 by @kieronlanning in #14

Full Changelog: v1.0.0-prerelease.6...v1.0.0-prerelease.7