update: uni-id-users新增apple_openid字段，及其index索引

collection/uni-id-users/collection.json

@@ -156,6 +156,10 @@
         "bsonType": "string",
         "description": "支付宝平台openid"
       },
+      "apple_openid": {
+        "bsonType": "string",
+        "description": "苹果登录openid"
+      },
       "comment": {
         "bsonType": "string",
         "title": "备注",
@@ -332,6 +336,16 @@
         "MgoIsUnique": false
       }
     },
+    {
+      "IndexName": "apple_openid",
+      "MgoKeySchema": {
+        "MgoIndexKeys": [{
+          "Name": "apple_openid",
+          "Direction": "1"
+        }],
+        "MgoIsUnique": false
+      }
+    },
     {
       "IndexName": "my_invite_code",
       "MgoKeySchema": {