Bug/10275 fix typo in share app message

[kimmccaskill-oddball]

Description of Change

Fix typo in the Share app message noted here

Screenshots/Video

Testing

• Tested on iOS
• Tested on Android

Reviewer Validations

• As a user, when navigating to the Share app screen in settings, the updated message Download VA: Health and Benefits on the App Store ([insert link here]) or on Google Play ([insert link here]) is copy/pasted

PR Checklist

Reviewer: Confirm the items below as you review

• PR is connected to issue(s)
• Tests are included to cover this change (when possible)
• No magic strings (All string unions follow the Union -> Constant type pattern)
• No secrets or API keys are checked in
• All imports are absolute (no relative imports)
• New functions and Redux work have proper TSDoc annotations

For QA

Run a build for this branch