rzv CLI 0.7.0: API key scopes

rzv CLI 0.7.0 adds the all:all, logs:read and audit:read API key scopes and lets workspace commands run with an API key.

• rzv api-keys create --scopes all:allAdds the all:all scope, which gives a key full access to its workspace. It must be the only scope, and only a workspace owner can create it.
• rzv api-keys create --scopes logs:read,audit:readAdds the logs:read scope for job log text and the audit:read scope for the workspace activity log. jobs:read stays metadata only.
• rzv workspaceWorkspace settings, member and invitation commands now accept RZV_API_KEY. Core checks the key's scope and its creator's current role. Accepting an invitation still needs a human sign-in.
• rzv CLI 0.7.0 matches @runzivo/customer-sdk 0.7.0.