chore(main): release 5.3.0

[release-please[bot]]

:robot: I have created a release beep boop

5.3.0 (2022-11-11)

Features

• Add Agent Assist Summarization API (https://cloud.google.com/agent-assist/docs/summarization) (#1002) (3475fc1)
• Added obfuscated_external_user_id to Participant (2c98a57)
• Added StreamingAnalyzeContent API (#1004) (2c98a57)
• Can directly set Cloud Speech model on the SpeechToTextConfig (2c98a57)
• Can directly set Cloud Speech model on the SpeechToTextConfig (2c98a57)
• Include conversation dataset name to be created with dataset creation metadata (#1003) (fe73406)

Bug Fixes

• deps: Update dependency uuid to v9 (#977) (6c7ec11)
• deps: Use google-gax v3.5.2 (#1007) (be3d1f3)
• Preserve default values in x-goog-request-params header (#979) (2492264)
• update proto definitions (471c6a3)
• Update proto definitions (#1010) (471c6a3)

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[release-please[bot]]

:robot: Release is at https://github.com/googleapis/nodejs-dialogflow/releases/tag/v5.3.0 :sunflower:

[release-trigger[bot]]

Triggered job: cloud-devrel/client-libraries/nodejs/release/googleapis/nodejs-dialogflow/publish (2022-11-11T01:41:51.427Z)

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: