Bump httpx from 0.23.3 to 0.24.1

Bumps [httpx](https://github.com/encode/httpx) from 0.23.3 to 0.24.1.
- [Release notes](https://github.com/encode/httpx/releases)
- [Changelog](https://github.com/encode/httpx/blob/master/CHANGELOG.md)
- [Commits](encode/httpx@0.23.3...0.24.1)

---
updated-dependencies:
- dependency-name: httpx
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

test-requirements.txt

@@ -74,7 +74,7 @@ hpack==4.0.0
     #   h2
 httpcore==0.16.3
     # via httpx
-httpx==0.23.3
+httpx==0.24.1
     # via -r test-requirements.in
 hyperframe==6.0.1
     # via
@@ -83,8 +83,8 @@ hyperframe==6.0.1
 idna==3.4
     # via
     #   anyio
+    #   httpx
     #   requests
-    #   rfc3986
     #   yarl
 iniconfig==2.0.0
     # via pytest
@@ -153,8 +153,6 @@ pytz==2023.2
     # via django
 requests==2.31.0
     # via coveralls
-rfc3986[idna2008]==1.5.0
-    # via httpx
 sniffio==1.3.0
     # via
     #   anyio