Update Building Footprint dataset (#833)

Author: WillNilges

src/meshapi/validation.py

@@ -29,7 +29,8 @@
 RECAPTCHA_INVISIBLE_TOKEN_SCORE_THRESHOLD = float(os.environ.get("RECAPTCHA_INVISIBLE_TOKEN_SCORE_THRESHOLD", 0.5))
 
 NYC_PLANNING_LABS_GEOCODE_URL = "https://geosearch.planninglabs.nyc/v2/search"
-DOB_BUILDING_HEIGHT_API_URL = "https://data.cityofnewyork.us/resource/qb5r-6dgf.json"
+# "Building Footprint" Dataset (https://data.cityofnewyork.us/City-Government/Building-Footprints/5zhs-2jue/about_data)
+DOB_BUILDING_HEIGHT_API_URL = "https://data.cityofnewyork.us/resource/5zhs-2jue.json"
 RECAPTCHA_TOKEN_VALIDATION_URL = "https://www.google.com/recaptcha/api/siteverify"