Update dependency express to v4.19.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
express (source)	4.18.3 -> 4.19.1

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Release Notes

expressjs/express (express)

v4.19.1

Compare Source

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• Allow passing non-strings to res.location with new encoding handling checks

v4.19.0

Compare Source

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Configuration

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 67.31%. Comparing base (5724d7f) to head (746dded).

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #6425      +/-   ##
==========================================
- Coverage   67.31%   67.31%   -0.01%     
==========================================
  Files         541      541              
  Lines       65192    65192              
  Branches     5415     5415              
==========================================
- Hits        43884    43882       -2     
- Misses      21308    21310       +2     

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