Fixed issue with crashing when accessing user registration as Global View (CRASM-2293)

[RKohler21]

…iew or region admin

🗣 Description

Fixed issue with crashing when accessing user registration as globalView

💭 Motivation and context

This change is necessary as it resolves an issue in which, as a Global View, when selecting user registration the user would be logged out of the application. Closes CRASM-2293

🧪 Testing

For testing I swapped between the Regional Admin, GlobalView, and Global Admin user types while accessing the user registration page. All of which seem to react normally after the fix.

📷 Screenshots (if appropriate)

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✅ Pre-approval checklist

• This PR has an informative and human-readable title.
• Changes are limited to a single goal - eschew scope creep!
• All relevant type-of-change labels have been added.
• I have read the CONTRIBUTING document.
• These code changes follow cisagov code standards.
• All relevant repo and/or project documentation has been updated
  to reflect the changes in this PR.
• All new and existing tests pass.

✅ Pre-merge checklist

• Revert dependencies to default branches.
• Finalize version.

✅ Post-merge checklist

• Create a release.

[rapidray12]

Reviewed in a group meeting