lncli commands are missing for Router Service

E.g. https://api.lightning.community/api/lnd/router/reset-mission-control says "# There is no CLI command for this RPC"
There is `lncli` mapping for the RPC: https://github.com/lightningnetwork/lnd/blob/v0.18.4-beta/lnrpc/routerrpc/router.proto#L81-L86:
```
lncli resetmc
```