docs: update readme with required sections

Signed-off-by: Bryan Behrenshausen <[email protected]>

README.md

@@ -1,5 +1,7 @@
 # SAS® Viya® Monitoring for Kubernetes
 
+## Overview
+
 SAS® Viya® Monitoring for Kubernetes provides scripts and customization
 options to deploy metric monitoring, alerts, and log-message aggregation for SAS® Viya®.
 
@@ -11,8 +13,19 @@ options to deploy metric monitoring, alerts, and log-message aggregation for SAS
 
 Log monitoring and metric monitoring can be deployed independently or together. There are no hard dependencies between the two.
 
+## Contributing
+
+Maintainers are accepting patches and contributions to this project.
+Please read [CONTRIBUTING.md](CONTRIBUTING.md) for details on submitting contributions to this project.
+
+## License
+
+This project is licensed under the [Apache 2.0 License](LICENSE).
+
+## Additional resources
+
 For information about SAS® Viya® Monitoring for Kubernetes, see the following sections in the SAS Viya Monitoring for Kubernetes Help Center:
 
 - For an introduction, see [About SAS® Viya® Monitoring for Kubernetes](https://documentation.sas.com/?cdcId=obsrvcdc&cdcVersion=v_003&docsetId=obsrvdply&docsetTarget=n0bzfdp3bn6p4vn1lj9pm2hy8t0q.htm).
 
-- For information about the components in SAS® Viya® Monitoring for Kubernetes, the prerequisites, and more, see [Getting Started](https://documentation.sas.com/?cdcId=obsrvcdc&cdcVersion=v_003&docsetId=obsrvdply&docsetTarget=n18d875xbudfken18v75gj7mopxq.htm) in the SAS Viya Monitoring for Kubernetes Help Center.
+- For information about the components in SAS® Viya® Monitoring for Kubernetes, the prerequisites, and more, see [Getting Started](https://documentation.sas.com/?cdcId=obsrvcdc&cdcVersion=v_003&docsetId=obsrvdply&docsetTarget=n18d875xbudfken18v75gj7mopxq.htm) in the SAS Viya Monitoring for Kubernetes Help Center.