Update DocuSign API properties for OAuth settings (#4003)

Author: jeremiahsm-docusign

certified-connectors/DocuSignDemo/apiProperties.json

@@ -4,16 +4,22 @@
       "token": {
         "type": "oauthSetting",
         "oAuthSettings": {
-          "identityProvider": "DocuSign",
+          "identityProvider": "oauth2",
           "clientId": "<<Please add your clientID here>>",
           "scopes": [
-            "all,aow_manage,account_product_read"
+            "signature extended aow_manage account_product_read connect_org_config_write_api organization_read"
           ],
           "redirectMode": "Global",
           "redirectUrl": "https://global.consent.azure-apim.net/redirect",
           "customParameters": {
-            "LoginUri": {
-              "value": "https://account-d.docusign.com"
+            "authorizationUrl": {
+              "value": "https://account-d.docusign.com/oauth/auth"
+            },
+            "tokenUrl": {
+              "value": "https://account-d.docusign.com/oauth/token"
+            },
+            "refreshUrl": {
+              "value": "https://account-d.docusign.com/oauth/token"
             }
           },
           "properties": {
@@ -38,4 +44,4 @@
     "publisher": "DocuSign, Inc.",
     "stackOwner": "DocuSign, Inc."
   }
-}
+}