ACNA-508/509/343 deploy using runtime helper, remove aio runtime dep

[moritzraho]

Description

This PR modifies deploy and undeploy to use aio runtime helpers (as api) instead of aio runtime cli plugin (from command line). This comes with the following advantages:

• syncs projects properly with what is already deployed, cleans up zombie actions (using aio runtime's sync)
• deletes additional actions in deployment packages ( solves Actions generated by wskdebug don't get removed upon undeploy #19 )
• more control on deployment and undeployment process, e.g. real time progress messages
• no need of installing aio-cli-plugin-runtime globally
• faster
• does not generate a .dist-manifest.yml anymore
• opens up some opportunities for more flexible and unified config logic (i.e. not mandatory to name env vars after runtime plugin like AIO_RUNTIME_* anymore)

DO NOT MERGE YET DEPENDS ON adobe/aio-cli-plugin-runtime#61

Screenshot

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• I have signed the Adobe Open Source CLA.
• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.