feat: update bitgo-api-docs

This commit updates the BitGo API.

Author: dev-portal-updater-unprotected[bot]

api.yaml

@@ -67801,7 +67801,10 @@ components:
           description: The validator commission rate.
           type: string
         type:
-          description: The validator provider used for staking.
+          description: The validator provider display used for staking.
+          type: string
+        provider:
+          description: The validator provider enum used for staking.
           type: string
         rewardCoin:
           description: The coin in which rewards will be received.