CIV-12772 Application Fee - Claimant Notification

[pliao-hmcts]

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JIRA link (if applicable)

https://tools.hmcts.net/jira/browse/CIV-12772

Change description

Application Fee - Claimant Notification

Does this PR introduce a breaking change? (check one with "x")

[ ] Yes
[x] No

[github-actions]

This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[github-actions]

This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.