Add setting to enable TCP-NODELAY (disables Nagle's algo)

[etr]

Description of the Change

Added parameter to the webserver to enable the TCP-NODELAY flag on the webserver.

Verification Process

Integration Tests

Release Notes

Added parameter to the webserver to enable the TCP-NODELAY flag on the webserver.

[codecov-io]

Codecov Report

Merging #153 into master will increase coverage by 0.04%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master     #153      +/-   ##
==========================================
+ Coverage   95.26%   95.31%   +0.04%     
==========================================
  Files          34       35       +1     
  Lines        3169     3200      +31     
==========================================
+ Hits         3019     3050      +31     
  Misses        150      150

Impacted Files	Coverage Δ
src/webserver.cpp	90.5% <100%> (+0.1%)	⬆️
test/integ/nodelay.cpp	100% <100%> (ø)
src/httpserver/create_webserver.hpp	100% <100%> (ø)	⬆️

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