ISSUE[578] Add json bool configuration option to HTTP executor

[halalala222]

HTTP executor supports writing the HTTP response in JSON format.

{
  "status_code": 200,
  "headers": [
    "xxx": "yyy"
  ],
  "body": {
    "some_field": "some_value"
  }
}

HTTP executor config

Result

[yohamta]

All looking great! Just left a comment for a minor change.

[yohamta]

Should we consider changing the Body type to any because valid JSON can be arrays, primitives, or null, not just objects?

[halalala222]

You are right, I didn't consider it thoroughly. Thank you for the reminder.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 66.16%. Comparing base (2e422ed) to head (e7bc472).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #656   +/-   ##
=======================================
  Coverage   66.16%   66.16%           
=======================================
  Files          53       53           
  Lines        4156     4156           
=======================================
  Hits         2750     2750           
  Misses       1186     1186           
  Partials      220      220           

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[yohamta]

✨✨✨LGTM✨✨🚀, thank you very much!