feat(sources): update documentation

[aws-cdk-automation]

⚠️ This Pull Request updates daily and will overwrite all manual changes pushed to the branch

Updates the documentation source from upstream. See details in workflow run.

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Automatically created by projen via the "update-source-documentation" workflow

[github-actions]

To work on this Pull Request, please create a new branch and PR. This prevents your work from being deleted by the automation.

Run the following commands inside the repo:

gh co 1202
git switch -c fix-pr-1202 && git push -u origin HEAD
gh pr create -t "fix: PR #1202" --body "Fixes https://github.com/cdklabs/awscdk-service-spec/pull/1202"

[github-actions]

@aws-cdk/aws-service-spec: Model database diff detected

├[~] service aws-glue
│ └ resources
│    └[~] resource AWS::Glue::Trigger
│      └ attributes
│         └ Id: (documentation changed)
├[~] service aws-kinesisfirehose
│ └ resources
│    └[~] resource AWS::KinesisFirehose::DeliveryStream
│      └ types
│         └[~] type SnowflakeDestinationConfiguration
│           └ properties
│              └ ProcessingConfiguration: (documentation changed)
└[~] service aws-securityhub
  └ resources
     └[~] resource AWS::SecurityHub::FindingAggregator
       └ properties
          ├ RegionLinkingMode: (documentation changed)
          └ Regions: (documentation changed)