Improve the list of regular expressions

* Complete and sort the list of regular expressions in a nested table.
* Escape special characters.
Adapted changes from lionel-m to german
Merge branch '2.11' into 3.0
Added missing regular expressions for Contao 3.0
Translated missing regular expressions to german
Added generateBreadcrumb-Hook
Added english translation for generateBreadcrumb hook
Merge branch '2.11' into 3.0
Use namespace in Contao 3
Insert tag : toggle_view
Added german translation for toggle_view inserttag
Update 06-Data-Container-Arrays.md

**wrap** scheint seit TL 2.6 keine Funktion zu haben
Update 06-Data-Container-Arrays.md

**wrap** scheint seit TL 2.6 keine Funktion zu haben
Merge branch '2.11' into 3.0