chore: Refactor email sending to skip sending emails in test mode

[waveyboym]

Description

This pr is just moving code and adding some guard checks

Fixes # (issue)

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration

• Ensuring all previously running tests still run

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 85.85%. Comparing base (95a6887) to head (0fc1302).
Report is 7 commits behind head on develop.

Additional details and impacted files

@@           Coverage Diff            @@
##           develop     #150   +/-   ##
========================================
  Coverage    85.85%   85.85%           
========================================
  Files            5        5           
  Lines          304      304           
========================================
  Hits           261      261           
  Misses          31       31           
  Partials        12       12           

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