Fixes name conflict in swift generated code

[tarikeshaq]

I noticed that main was broken for iOS today and tracked it to a116875

This PR fixes that name conflict. We have #4820 for the namespacing problem

cc @skhamis not sure if this has implications on desktop (I don't think so?)

Pull Request checklist

• Quality: This PR builds and tests run cleanly
  • Note:
    • For changes that need extra cross-platform testing, consider adding [ci full] to the PR title.
    • If this pull request includes a breaking change, consider cutting a new release after merging.
• Tests: This PR includes thorough tests or an explanation of why it does not
• Changelog: This PR includes a changelog entry in CHANGES_UNRELEASED.md or an explanation of why it does not need one
  • Any breaking changes to Swift or Kotlin binding APIs are noted explicitly
• Dependencies: This PR follows our dependency management guidelines
  • Any new dependencies are accompanied by a summary of the due dilligence applied in selecting them.

Branch builds: add [ac: android-components-branch-name] and/or [fenix: fenix-branch-name] to the PR title.

[firefoxci-taskcluster]

Uh oh! Looks like an error! Details

Client ID static/taskcluster/github does not have sufficient scopes and is missing the following scopes:

{
  "AnyOf": [
    "queue:rerun-task:app-services-level-1/GeZMsWuQQImzylXbZ8jRtA/OyxggAEyQ5C9wvEyV7puxg",
    "queue:rerun-task-in-project:none",
    {
      "AllOf": [
        "queue:rerun-task",
        "assume:scheduler-id:app-services-level-1/GeZMsWuQQImzylXbZ8jRtA"
      ]
    }
  ]
}

This request requires the client to satisfy the following scope expression:

{
  "AnyOf": [
    "queue:rerun-task:app-services-level-1/GeZMsWuQQImzylXbZ8jRtA/OyxggAEyQ5C9wvEyV7puxg",
    "queue:rerun-task-in-project:none",
    {
      "AllOf": [
        "queue:rerun-task",
        "assume:scheduler-id:app-services-level-1/GeZMsWuQQImzylXbZ8jRtA"
      ]
    }
  ]
}

---

• method: rerunTask
• errorCode: InsufficientScopes
• statusCode: 403
• time: 2022-10-13T19:30:23.344Z

[lougeniaC64]

Yeah sadly this pattern for the fix is all too familiar. Approved, assuming @skhamis doesn't have any reservations.

[skhamis]

This will definitely affect desktop (we use the Guid) -- however it'll be a fairly simple change and only need to change it if we vendor in a new version of a-s. So no worries here but good to know moving forward!