fix(license): add NOTICE file specifying Red Had as the owner

[RoamingNoMaD]

As per my email thread, I'd like to comply with the license appendix and add a NOTICE file specifying the owner of the copyright.

## Secure Coding Practices Checklist GitHub Link
- https://github.com/RedHatInsights/secure-coding-checklist

## Secure Coding Checklist
- [ ] Input Validation
- [ ] Output Encoding
- [ ] Authentication and Password Management
- [ ] Session Management
- [ ] Access Control
- [ ] Cryptographic Practices
- [ ] Error Handling and Logging
- [ ] Data Protection
- [ ] Communication Security
- [ ] System Configuration
- [ ] Database Security
- [ ] File Management
- [ ] Memory Management
- [ ] General Coding Practices

[rexwhite]

👍🏻