feat(bootstrap): ECR ScanOnPush is now enabled by default

[PatMyron]

AWS::ECR::Repository.ImageScanningConfiguration

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By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license

[gitpod-io]

[rix0rrr]

Did you just thumbs-up your own PR 🤓

[PatMyron]

@rix0rrr figured triaging might sort by it 😛

[mergify]

Thank you for contributing! Your pull request will be updated from master and then merged automatically (do not update manually, and be sure to allow changes to be pushed to your fork).

[aws-cdk-automation]

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• Commit ID: 4aec27c
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[mergify]

Thank you for contributing! Your pull request will be updated from master and then merged automatically (do not update manually, and be sure to allow changes to be pushed to your fork).

[PatMyron]

@jerry-aws not sure if we want to keep maintaining bootstrap template history in the CDK guide, but heads up just in case

[ghost]

thanks @PatMyron. I'm not currently tracking that in the Dev Guide, but maybe it'd be a good idea to add a link directly to the template's GitHub history from there. What do you think?

[PatMyron]

@jerry-aws agreed, think it makes sense to add a link to the template source itself since the template history tables at the bottom are getting outdated otherwise:
https://docs.aws.amazon.com/cdk/v1/guide/bootstrapping.html#bootstrapping-contract
https://docs.aws.amazon.com/cdk/v2/guide/bootstrapping.html#bootstrapping-contract