[RFC0028] Support for Cloud Native Buildpacks lifecycle

[pbusko]

Where this PR should be backported?

• [ ] main - all changes should by default start here
• [ ] v8
• [ ] v7

Description of the Change

This change introduces changes as described by RFC 0028 Cloud Native Buildpacks Lifecycle.

• cf push accepts --lifecycle [buildpacks|docker|cnb] flag
• cf push supports lifecycle option in the manifest
• cf create-app --app-type extended with cnb option

Why Is This PR Valuable?

What benefits will be realized by the code change? What users would want this change? What user need is this change addressing?

Applicable Issues

List any applicable GitHub Issues here

How Urgent Is The Change?

Depends on https://github.com/cloudfoundry/cloud_controller_ng/pull/3778 to be merged first

Other Relevant Parties

Who else is affected by the change?