Link to go back to start page is missing

[sypets]

https://docs.typo3.org/p/ttn/tea/main/en-us/#typo3-documentation

There used to be a link there which pointed to the start page

[marble]

Fixed with >= sphinx_typo3_theme-4.7.6.dev2+g49fe962 for DRC >= v3.0.dev27