Allow question marks in points
Allow question marks in points

Motivation:
-there were quite a few question points coming up that were missing ?'s.

Change Explanation:
-\? is allowed in the cleaning regex

charlieegan3/points-extraction,charlieegan3/standpoint,charlieegan3/standpoint,charlieegan3/standpoint,charlieegan3/points-extraction,charlieegan3/points-extraction,charlieegan3/standpoint,charlieegan3/points-extraction,charlieegan3/points-extraction,charlieegan3/standpoint,charlieegan3/points-extraction