[EPIC] Certification and Certification Process

[anjastrunk]

Certificates

• [x] https://github.com/SovereignCloudStack/standards/issues/347
• [ ] https://github.com/SovereignCloudStack/standards/issues/338

Certification Issuing & Compliance Check

• [x] https://github.com/SovereignCloudStack/standards/issues/337
• [x] https://github.com/SovereignCloudStack/standards/issues/459
• [x] https://github.com/SovereignCloudStack/standards/issues/450
• [x] https://github.com/SovereignCloudStack/standards/issues/346
• [ ] https://github.com/SovereignCloudStack/standards/issues/442
• [ ] https://github.com/SovereignCloudStack/standards/issues/381
• [ ] https://github.com/SovereignCloudStack/standards/issues/359

CI/CD Pipeline

• [x] https://github.com/SovereignCloudStack/standards/issues/477
• [x] https://github.com/SovereignCloudStack/standards/issues/476
• [x] https://github.com/SovereignCloudStack/standards/issues/447
• [x] https://github.com/SovereignCloudStack/standards/issues/402
• [x] https://github.com/SovereignCloudStack/standards/issues/316