This changes the syntax of the config migrate command from:
mattermost config migrate --from <from config> --to <to config>
to:
mattermost config migrate <from config> <to config>
making it more consistent with our other CLI commands.
This changes the syntax of the config migrate command from:
mattermost config migrate --from <from config> --to <to config>
to:
mattermost config migrate <from config> <to config>
making it more consistent with our other CLI commands.