TYPO3 Core

Some modules are missing jquery imports.
This currently works as jquery is exposed in
the global object (window.$ and window.jQuery)
and likely loaded by some other module.

Still, loading may fail when jquery hasn't
been loaded by another module, therefore
these occurences should be fixed and the type
declarations patched to avoid marking
jquery available as global object (typescript should complain when using jQuery or
$ without importing it).