Kris Croaker

Update managed policy name for CodeCommit to fix breaking change

1

**Issue #:** https://github.com/aws-samples/aws-service-catalog-reference-architectures/issues/115 **Description of changes:** Update managed policy name from 'AWSCodePipelineFullAccess' to 'AWSCdePipeline_FullAccess' By submitting this pull request, I confirm that my contribution is made under the terms of...

In November 2022, AWS changed the name of the Code Pipeline full access managed policy from ```AWSCodePipelineFullAccess``` to ```AWSCodePipeline_FullAccess``` See - https://docs.aws.amazon.com/codepipeline/latest/userguide/managed-policies.html The change results in certain nested stacks within...