httpx: Update to 1.3.5

Changes:
1.3.5
-----
* Add `-bp` (`-body-preview`) flag to preview N characters from the response
* Add `-rhsts` (`-respect-hsts`) option to respect redirect with HSTS policy
* Add `-irh` (`-include-response-header`) option to include response headers
  in JSONL output
* Add `-ehb` (`-exclude-headless-body`) and `-esb`
  (`-exclude-screenshot-bytes`) options to exclude screenshot bytes and
  body in JSONL response
* Several bug fixes

(leot)