Remove steps according to https://www.openstreetmap.org/note/4433084
waterfall -> weir; resolves https://www.openstreetmap.org/note/4448614
waterfall -> weir; resolves https://www.openstreetmap.org/note/4448617
gas station: node -> area; correct brand
Connect highways to outer world; unglue amenities from pedestrian area
Add noname tags to stop StreetComplete from complaining
Add chain; resolves https://www.openstreetmap.org/note/4377881
Add accomodation; resolves https://www.openstreetmap.org/note/4368044
Remove non-existant building; resolves https://www.openstreetmap.org/note/4425034
Add bicycle access restriction; resolves https://www.openstreetmap.org/note/4467667
Add traffic hazard; resolves https://www.openstreetmap.org/note/4391314
Add oneway tag; resolves https://www.openstreetmap.org/note/4460559