v0.9.0-rc.1

What's Changed

• Bump vm2 from 3.9.15 to 3.9.16 by @dependabot in #446
• add stac_version to the default fields returned when that parameter is blank by @philvarner in #440
• Bump webpack from 5.78.0 to 5.79.0 by @dependabot in #453
• Bump @aws-sdk/client-secrets-manager from 3.309.0 to 3.312.0 by @dependabot in #450
• Bump @types/sinon from 10.0.13 to 10.0.14 by @dependabot in #452
• Bump eslint-plugin-jsdoc from 40.1.2 to 41.1.2 by @dependabot in #451
• basic geoaggregations implementation by @philvarner in #445
• Bump vm2 from 3.9.16 to 3.9.17 by @dependabot in #459
• update conformance to STAC API 1.0.0-rc.4 by @philvarner in #455
• add root link rel to /search result by @philvarner in #448

Full Changelog: v0.9.0-pre2...v0.9.0-rc.1