[Features] make installation of addon optional

[starnop]

What is the user interaction of your feature A concise description of user interactions or user stories of your feature request

add configuration for helm values:

addons:
  disable-all: true/false
  enable-all: true/false
  enable: # only enable the specified addons
  - xxx
  - xxx
  disable: # install all addons except the specified disabled addons
  - yyy
  - yyy

Is your feature request related to a problem? Please describe. A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]

Make installation of addon optional If this is a new feature, please describe the motivation and goals. A clear and concise description of why you want to happen, link the design doc if possible

It is optional which addons are installed when helm install is executed.

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