README.rst

   1 - RTE: https://docs.typo3.org/m/typo3/reference-tsconfig/10.4/en-us/PageTsconfig/Rte.html\r
   2 - HTMLParser: https://docs.typo3.org/m/typo3/reference-typoscript/10.4/en-us/Functions/Htmlparser.html\r
   3 - Tags: https://docs.typo3.org/m/typo3/reference-typoscript/master/en-us/Functions/HtmlparserTags.html#htmlparser-tags