Introduce YAML to extend records with SEO options
- [!!!] BREAKING - transform your Page TSconfig to yaml to extend your records like news
https://docs.typo3.org/p/clickstorm/cs_seo/6.0/en-us/Developer/ExtendExistingModel/Index.html - added X-CS-SEO request header for evaluation
https://docs.typo3.org/p/clickstorm/cs_seo/6.0/en-us/Administrator/TroubleShooting/Index.html#in-my-setup-i-need-specific-options-to-handle-the-evaluation-request-how-can-i-solve-this