chore(main): release 6.1.0

[release-please[bot]]

:robot: I have created a release beep boop

6.1.0 (2022-11-11)

Features

• Added font_family to document.proto (#377) (7ded563)
• added ImageQualityScores message to document.proto (7ded563)
• added PropertyMetadata and EntityTypeMetadata to document_schema.proto (7ded563)

Bug Fixes

• deps: Use google-gax v3.5.2 (#372) (a612f68)
• Regenerated protos JS and TS definitions (#376) (64223b5)

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[release-please[bot]]

:robot: Release is at https://github.com/googleapis/nodejs-document-ai/releases/tag/v6.1.0 :sunflower:

[release-trigger[bot]]

Triggered job: cloud-devrel/client-libraries/nodejs/release/googleapis/nodejs-document-ai/publish (2022-11-11T09:34:59.962Z)

To trigger again, remove the autorelease: triggered label (in a few minutes).

[release-tool-publish-reporter[bot]]

The release build has started, the log can be viewed here. :sunflower:

[release-tool-publish-reporter[bot]]

:egg: You hatched a release! The release build finished successfully! :purple_heart: