Add marker cli SupplyFixed and AllowGovernanceControl flags

[channa-figure]

Summary

Adding a new marker from the cli command needs the option to set SupplyFixed and AllowGovernanceControl property on the MsgAddMarkerRequest

Problem Definition

When creating a new marker from the cli there isn't a way to set the supply fixed or allow governance control property.

Proposal

Add two new flags to the add marker cli command. They will default to false if not set.

---

For Admin Use

• Not duplicate issue
• Appropriate labels applied
• Appropriate contributors tagged
• Contributor assigned/self-assigned