New serverless pattern - oneclick-manualapproval-stepfunctionworkflow

[YogeshNain2015]

Issue #, if available:

Description of changes:

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[YogeshNain2015]

Issue: #2796
workflow digram created through: https://app.diagrams.net/

[biswanathmukherjee]

Hi @YogeshNain2015 ,

We already have an existing StepFunctions workflow pattern for similar use case: https://github.com/aws-samples/step-functions-workflows-collection/tree/main/parallel-human-approval

Hence, can not approve this pattern.

Also, in future, please use repo https://github.com/aws-samples/step-functions-workflows-collection for step function workflows instead of serverless-pattern repo.

[YogeshNain2015]

aws-samples/step-functions-workflows-collection#401
submitted it in stepfunction workflow aws samples as discussed.