Issue with the "period" symbol.

[friendlysgames]

Hello there. A behaviour I have noticed is that if there is a period/full stop (U+002E) in the body of a heading, the map pin does not work. It just links back to the top of the page. For now, I have resorted to using the one dot leader symbol (U+2024), which has the expected behaviour. Not sure if this is a bug or just a limitation, but I haven't seen any issues about this in the past.

Example heading that does not work:

Journal page name: "C1. The Svalich Woods"
Header: "C1a. The Barovian Scouts"; "C1b. Van Richten's Cache"