Fix #1027 by removing unnecessary lines of code in ExpressReceiver

[seratch]

Summary

This pull request fixes #1027

Requirements (place an x in each [ ])

• I've read and understood the Contributing Guidelines and have done my best effort to follow them.
• I've read and agree to the Code of Conduct.

[codecov]

Codecov Report

Merging #1076 (512285a) into main (0ad0e89) will decrease coverage by 0.10%.
The diff coverage is n/a.

❗ Current head 512285a differs from pull request most recent head 834a616. Consider uploading reports for the commit 834a616 to get more accurate results

@@            Coverage Diff             @@
##             main    #1076      +/-   ##
==========================================
- Coverage   68.89%   68.79%   -0.11%     
==========================================
  Files          13       13              
  Lines        1212     1208       -4     
  Branches      357      356       -1     
==========================================
- Hits          835      831       -4     
  Misses        304      304              
  Partials       73       73              

Impacted Files	Coverage Δ
src/receivers/ExpressReceiver.ts	66.25% <ø> (-0.83%)	⬇️

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