updated index

Author: samapriya

mkdocs.yml

@@ -319,6 +319,7 @@ nav:
       - Facebook Electrical Distribution Grid Maps: projects/electric_grid.md
       - Harmonized Global Night Time Lights (1992-2021): projects/hntl.md
       - Climate Trace Global Emissions Data: projects/climate_trace.md
+      - Oil and Gas Infrastructure Mapping (OGIM) database: projects/ogim.md
       - Global NPP-VIIRS-like nighttime light (2000-2022): projects/npp_viirs_ntl.md
       - Global Roads Inventory Project: projects/grip.md
       - Global Highres Mining Footprints: projects/global-mining.md