Add support for AWS Lambda Node.js 20 runtime

[juancarlosjr97]

Description

Adding support for node20 - Documents AWS Lambda support for the Node.js 20 runtime.

• Announcement
• Blog post
• Developer Guide

Relates #34360.

Output from Acceptance Testing

make testacc TESTARGS='-run=TestAccLambdaFunction_runtimes' PKG=lambda ACCTEST_PARALLELISM=3
==> Checking that code complies with gofmt requirements...
TF_ACC=1 go test ./internal/service/lambda/... -v -count 1 -parallel 3  -run=TestAccLambdaFunction_runtimes -timeout 360m
=== RUN   TestAccLambdaFunction_runtimes
=== PAUSE TestAccLambdaFunction_runtimes
=== CONT  TestAccLambdaFunction_runtimes
--- PASS: TestAccLambdaFunction_runtimes (591.23s)
PASS
ok  	github.com/hashicorp/terraform-provider-aws/internal/service/lambda	593.499s

[github-actions]

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[github-actions]

Welcome @juancarlosjr97 👋

It looks like this is your first Pull Request submission to the Terraform AWS Provider! If you haven’t already done so please make sure you have checked out our CONTRIBUTOR guide and FAQ to make sure your contribution is adhering to best practice and has all the necessary elements in place for a successful approval.

Also take a look at our FAQ which details how we prioritize Pull Requests for inclusion.

Thanks again, and welcome to the community! 😃

[ewbankkit]

LGTM 🚀.

[ewbankkit]

@juancarlosjr97 Thanks for the contribution 🎉 👏.

[github-actions]

This functionality has been released in v5.26.0 of the Terraform AWS Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[github-actions]

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