Typo in CalWORKs exempt parameter

[srilareddy]

Fixes ##5114

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 99.12%. Comparing base (dbe7a06) to head (511ba03). Report is 85 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #5138      +/-   ##
==========================================
+ Coverage   99.01%   99.12%   +0.10%     
==========================================
  Files        2560     2587      +27     
  Lines       37217    37656     +439     
  Branches      159      162       +3     
==========================================
+ Hits        36851    37327     +476     
+ Misses        337      297      -40     
- Partials       29       32       +3     

:umbrella: View full report in Codecov by Sentry.
:loudspeaker: Have feedback on the report? Share it here.

[MaxGhenis]

probably needs a git pull upstream master