Fix changed Export.geojson --> RawExport.geojson

[Sujanadh]

Issue:

There was an issue while requesting osm features in geojson format
{ "detail": "Failed to process conflation: \"There is no item named 'Export.geojson' in the archive\"" }

Updates:

• Noticed there were changes to filename for the geojson export of osm-features
• changed to "Export.geojson" to "RawExport.geojson"

[spwoodcock]

Ah nice, thanks!

I think there was an upstream change in raw-data-api 😅