Delete user push notification and sub data when user is deleted

[iMattPro]

No description provided.

[codecov-commenter]

Codecov Report

❌ Patch coverage is 92.30769% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 98.48%. Comparing base (522f4a7) to head (6d3b457).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
event/listener.php	92.30%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               main     #145      +/-   ##
============================================
- Coverage     98.73%   98.48%   -0.26%     
- Complexity      246      249       +3     
============================================
  Files             9        9              
  Lines           713      725      +12     
============================================
+ Hits            704      714      +10     
- Misses            9       11       +2     

☔ View full report in Codecov by Harness.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.