Filter out cards with dates in the title

[CristianCantoro]

Minor bug that allows cheating, items with dates in the description :sweat_smile:

Example:

This is the corresponding Wikidata item: https://www.wikidata.org/wiki/Q27952702

[novalis]

Another example of this is Raedwald of East Anglia, whose title is "7th-century Anglo-Saxon king" (in case you were thinking \d{4} for your regex).

[FlorianCassayre]

+1 for that!

Here is another edge case example (notice the BCE part):

[varun-s22]

I would be more than happy to fix this stuff out, if this is still not fixed

[tom-james-watson]

A PR would be welcome!