fix: formdata email parsing error fix

[kiram15]

Jira issue here - https://2u-internal.atlassian.net/browse/ENT-8657

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 85.46%. Comparing base (37e3151) to head (0c1c27f).

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1186      +/-   ##
==========================================
+ Coverage   85.44%   85.46%   +0.01%     
==========================================
  Files         505      505              
  Lines       11023    11025       +2     
  Branches     2318     2318              
==========================================
+ Hits         9419     9422       +3     
+ Misses       1560     1559       -1     
  Partials       44       44              

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[marlonkeating]

Changes look fine, though it would be good to add unit testing that could detect similar issues in the future. If that's too heavy a lift given the speed we want to get this fix out, that's fine, but we should at least note this for future Tech Debt work.