feat: update bitgo-api-docs

This commit updates the BitGo API.

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

api.yaml

@@ -31119,7 +31119,7 @@ paths:
         User must have spender permissions for the specified wallets.
       operationId: v2.wallet.key.list
       tags:
-        - Keys
+        - Key
       parameters:
         - name: walletIds
           description: An array of wallet IDs. A maximum of 50 wallet ids are permitted.
@@ -42439,6 +42439,7 @@ components:
         - mtgox
         - landingPageReferral
         - caas
+        - test
     Agreements:
       title: Agreements
       type: object