trying to fix numbering error

Author: KendalBond007

articles/healthcare-apis/fhir/how-to-do-custom-search.md

@@ -173,7 +173,7 @@ And then do test searches:
 GET {{FHIR_URL}}/Patient?race=2028-9
 x-ms-use-partial-indices: true
 ```
-1. For Location (reference type)
+2. For Location (reference type)
 
 ```rest
 {{fhirurl}}/MedicationDispense?location=<locationid referenced in MedicationDispense Resource>