Fix for issue 14249

[ennymojje]

Closes #14249

This is a draft pull request which contains an additional button for filtering by date ranges in the search bar. The button works at the moment with a hard coded regular expression inside, so this still needs to be generalized. We have an idea on how to solve this, and will try to implement it.

Steps to test

To test this, press the button for date range (right now a placeholder with a check-mark) and type "[1111-11]-[1111-11]" in the search bar. It will then filter the results based on the hard coded "200[5-9]|201[0-9]".

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[calixtus]

Im strongly against adding a new button to the search bar. This will be too crowded. You need to make an argument, why a button for filtering by date ranges must sit inside the search bar and why it is so special in contrast to a filter button for something else.

This needs a more general solution. See #8850

[calixtus]

Please use a proper title for your PR. "Fix for issue xxx" is not acceptable.

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