When runningarduino-app-cli version instead of only returning the version of the currently run executable (the CLI) we should also return the version of the "server" (the daemon/service running and waiting for HTTP API requests).

These two executable, in some cases (updates), could be different versions and is helpful having a way to know it.
Something like this:

$ arduino-app-cli versioncli: v0.0.6server: v0.0.6