feat: update workflow

[migmartri]

We should be able to update a workflow

• name
• project
• team
• visibility (public or not)

We do not have many examples of updating entities in the CLI but we could technically do something similar to what we do with workflow contract update where you can pass the properties you want to change as args. The ones omitted are not changed. This would mean having chainloop workflow update --name ... --public yes, ...

NOTE: We want to eventually move to a declarative approach where users will provide a declarative statement of what the entity (workflow in this case would look like). Having an update endpoint could evolve ultimately into this.