Just created droplets not immediately listed on `.list()` responses.

[fikrapdso]

I don't really know this is part of the client cache or the api-v2 itself.
So i created the issue in api-v2 repo as well digitalocean/api-v2#202.

The droplet not listed in the droplets list response even after successful request to create droplet endpoint.
Request using pydo

droplets = client.droplets.create({
            "name": "xxx",
            "region": "nyc1",
            "size": "xxx",
            "image": "xxx",
...

Response

{"droplet": {"id": 1234567,
  "name": "xxxxxx",
  "memory": 245760,
  "vcpus": 20,
  "disk": 720,
  ...
  "status": "new",
  ...
}}

But in the list it show 0 containers with the name

{"droplets": [], "links": {}, "meta": {"total": 0}}

After couple of seconds then it actually listed

{"droplets": [{"id": 123456789,
   "name": "xxxxxx",
   "memory": 245760,
   "vcpus": 20,
   "disk": 720,
   ...
   "status": "new",
   ...
}]}