Create quick start video for on-prem/bare metal

[catmo-syntasso]

As Penny
I want a short (10 minute) videos & docs on deploying SKE to an on-prem K8S cluster
so that I know how to deploy Kratix in my GCP environment

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The recording should follow the same structure as that used for #72 , but highlight getting started in an on-prem, VPC or similar environment (i.e. you can use Kratix outside of the major cloud providers). Use git for your state store

Tasks

• Record & edit short video
• Write docs
• Make any^ template code available (promise, resource request etc.)
• Let CA know new content is available
  ^There may not be code