inspector: report loadingFinished until the response data is consumed

[legendecas]

The Network.loadingFinished should be deferred until the response is
complete and the data is fully consumed. Also, report correct request
url with the specified port by retrieving the host from the request
headers. The timestamp in the network events should be monotonic
times.

Refs: #53946

[codecov]

Codecov Report

Attention: Patch coverage is 94.08284% with 10 lines in your changes missing coverage. Please review.

Project coverage is 88.54%. Comparing base (c94a9db) to head (1dec91e).
Report is 6 commits behind head on main.

Files with missing lines	Patch %	Lines
lib/internal/inspector/network_http.js	94.69%	7 Missing ⚠️
lib/internal/inspector/network.js	90.32%	3 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #56372      +/-   ##
==========================================
- Coverage   88.55%   88.54%   -0.01%     
==========================================
  Files         657      659       +2     
  Lines      190658   190734      +76     
  Branches    36589    36600      +11     
==========================================
+ Hits       168837   168888      +51     
- Misses      15009    15022      +13     
- Partials     6812     6824      +12     

Files with missing lines	Coverage Δ
lib/internal/inspector_network_tracking.js	100.00% <100.00%> (+6.66%)	⬆️
lib/internal/inspector/network.js	90.32% <90.32%> (ø)
lib/internal/inspector/network_http.js	94.69% <94.69%> (ø)

... and 45 files with indirect coverage changes

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/64240/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/64241/