Fixed the duplicate example for offsite name

Author: LakshmiLavanyaKasturi

docs/openapi.yaml

@@ -515,7 +515,6 @@ paths:
           in: query
           description: Index of the first microblock to fetch
           required: false
-          example: 42000
           schema:
             type: integer
             example: 1000
@@ -2981,10 +2980,10 @@ paths:
           in: query
           description: whether or not to include the complete transaction metadata instead of just `tx_id`. Enabling this option can affect performance and response times.
           required: false
-          example: true
           schema:
             type: boolean
             default: false
+            example: true
       responses:
         200:
           description: List of Non-Fungible Token holdings