Release v2.0.0-alpha.8

• BREAKING: Username/Passwort and Proxy Authentications are removed and replaced by the new Daikin Portal Authentication! You need to re-authenticate!
• BREAKING: DaikinCloudController class constructor changed and has new options structure!
• (jacoscaz) Ports to Typescript
• (jacoscaz) Switches to Daikin's OIDC-based Onecta API
• (Apollon77) Enhancements to restore some make sure former functionality is still possible to use
• (Apollon77) Enhances DaikinCloudController class to update data for all devices with one call to save requests
• (Apollon77) Enhances DaikinDevice classes to emit an "updated" event when data is updated, so it's easier to listen for changes
• (jacoscaz/Apollon77) Expose rate limit information and own error class for rate limit handling