Rate limit retry forgets include parameter resulting in 400 Bad Request

[simonknittel]

Hi!

I've noticed some issue when the contentful-sdk-core library retries a request which errored beforehand because of a rate limit.

During the retry, the include parameter, goes missing resulting in the Contentful API responding with a 400 Bad Request (The query you sent was invalid. One or more required parameters are missing.).

We are trying to do

await environment.getEntryReferences(
  "some_id",
  {
    include: 10,
  },
);

using the https://github.com/contentful/contentful-management.js library. Sometimes it happens, that this request results in a Rate limit. When this request gets retried, the include parameter is suddenly missing.

By some debugging I noticed that here

contentful-sdk-core/src/rate-limit.ts

Line 35 in 0afab0f

const { config } = error

the parameter is already missing.

This seems like a bug to me. I expected that the retry uses the same parameters as the original request.

[spzSource]

I believe this PR #514 should fix the issue