Multiple URLs for same content

As a visitor, I want to access articles with unique url

Examples:

• https://typo3.org/security/advisory/typo3-ext-sa-2021-012 (correct & published in advisories, advisory ID shown in title)
• https://typo3.org/article/typo3-ext-sa-2021-012 (duplicate, but used by some blog posts, advisory ID missing in title)

AC:

• Security Advisories are only accessible via /security/advisory
• News Articles are accessible via https://typo3.org/article

Posssible solution: https://docs.typo3.org/p/georgringer/news/9.1/en-us/AdministratorManual/BestPractice/Routing/Index.html#using-limittopages