Add Account field to MarketplacePurchase struct

[lyspj]

Fixes #2658

[gmlewis]

Thanks, @lyspj .
The documentation example here: https://docs.github.com/en/rest/apps/marketplace?apiVersion=2022-11-28#list-subscriptions-for-the-authenticated-user-stubbed

Lists more fields:

    "account": {
      "login": "github",
      "id": 4,
      "node_id": "MDEyOk9yZ2FuaXphdGlvbjE=",
      "url": "https://api.github.com/orgs/github",
      "email": null,
      "organization_billing_email": "billing@github.com",
      "type": "Organization"
    },

Could you please add them as well while we are here?

[codecov]

Codecov Report

Merging #2659 (57f5802) into master (2094f99) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #2659   +/-   ##
=======================================
  Coverage   98.05%   98.05%           
=======================================
  Files         131      131           
  Lines       11442    11442           
=======================================
  Hits        11219    11219           
  Misses        152      152           
  Partials       71       71           

Impacted Files	Coverage Δ
github/apps_marketplace.go	87.14% <ø> (ø)

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[lyspj]

Thanks, @lyspj . The documentation example here: https://docs.github.com/en/rest/apps/marketplace?apiVersion=2022-11-28#list-subscriptions-for-the-authenticated-user-stubbed

Lists more fields:
...
Could you please add them as well while we are here?

Sure! I've added URL NodeID Email, which I think covers all the remaining fields.

[gmlewis]

Thank you, @lyspj !
LGTM.

Awaiting second LGTM+Approval from any other contributor to this repo before merging.

[valbeat]

LGTM!

[gmlewis]

Thank you, @valbeat !
Merging.