Add OSM venue link

src/lib/config.yaml

@@ -90,7 +90,7 @@ faq:
 #- title: Why event isn't admission free?
 #  text: We would like to have most of the cost of the event covered by admission fees directly from visitors. We want to be independent of sponsors and reduce the pressure to make it a "sales" or marketing event.
 - title: How do I get to the venue?
-  text: Venue X10 (full name "[Divadlo X10](https://divadlox10.cz)") is located in the centre of Prague near the metro station *Národní Třída* (Line B) and *Můstek* (Line A,C). The address is [Charvátova 10/39, Prague 1, 110 00](https://goo.gl/maps/Yh8qWagnqB1DvK676) ([Google Maps](https://goo.gl/maps/Yh8qWagnqB1DvK676)).
+  text: Venue X10 (full name "[Divadlo X10](https://divadlox10.cz)") is located in the centre of Prague near the metro station *Národní Třída* (Line B) and *Můstek* (Line A,C). The address is [Charvátova 10/39, Prague 1, 110 00](https://goo.gl/maps/Yh8qWagnqB1DvK676) ([Google Maps](https://goo.gl/maps/Yh8qWagnqB1DvK676), [OpenStreetMap](https://www.openstreetmap.org/node/10308561358)).
 - title: Will the talks be livestreamed and/or recorded?
   text: Yes, we're planning both. A livestream of the conference and recordings of the talks and panels will be publicly available after the conference.
 - title: I have another question, where can I contact you?