Currently, the coder update --parameter command is only allowed on workspaces that have an template update available. This appears to be the only way to change workspace parameters through the CLI, so blocking the action for updated workspaces is not idiomatic.

The docs indicate that coder update is used to apply changes to out-of-date workspaces, but the requesting customer indicated that the coder update --build-option does not have the same limitation. If there's a reason for the update command to only apply to out-of-date workspaces, we should make it consistent, otherwise this should be unblocked.