[Feature request] - Marker icon rules - read from properties

[pelegm]

The current marker rules only read note tags. In my workflow, I don't usually use tags, but rather properties (e.g., instead of tags:\n - campingsite I use types:\n - "[[Camping site]]"). To have special icons for various note types, I now add tags, but this duplicates some of my work. Is there any chance to support general properties in a future release?