full url to the endpoint e.g. "http://192.168.0.124:8080/jsonrpc"
Optional
auth: AxiosBasicCredentialsobject containing the username and password
The sendMessage method, the actual JSON sent to Kodi
Initializing all namespaces MAKE SURE THIS IS CALLED IF YOU'RE EXTENDING THE BaseKodiClient class
the function used to communicate with Kodi
Constructor for the HTTP client Uses Axios for communication