Document questions to ask when deploying DCA in the cloud

[thomasyu888]

Is your feature request related to a problem? Please describe.
As an engineer that is deploying DCA in the cloud, I want to know the questions to ask to best determine where to deploy DCA.

Describe the solution you'd like
I have compiled a document here listing out the questions to ask to determine the best solution for hosting DCA in the cloud. It would be nice if this text didn't live in the google docs. Relevant JIRA

How important is this feature? Select from the options below:
• 🌗 Medium - can do work without it; but it's important (e.g. to save time or for convenience)

When will use cases depending on this become relevant? Select from the options below:
• Short-term - 2-4 weeks - unsure of when else we have to host another DCA app, but certainly helpful documentation to reference when the need arises.