Reality Module setup process overview (not the UI)

[asgeir-s]

The full flow:

• [x] Create a Safe (assume already done provide / will be done externally).
• [x] Create a Snapshot Space (assume already done provide / will be done externally).
• [ ] #99
• [x] #94
• [x] #82 *
• [x] #83 *
• [x] #86

* = the steps required if everything is the default (happy path). We will start with this.