[stubsabot] Bump ujson to 5.7.* (#9473)

Release: https://pypi.org/pypi/ujson/5.7.0
Homepage: https://github.com/ultrajson/ultrajson
Diff: https://github.com/ultrajson/ultrajson/compare/5.6.0...5.7.0

Stubsabot analysis of the diff between the two releases:
 - Total lines of Python code added: 38.
 - Total lines of Python code deleted: 0.

If stubtest fails for this PR:
- Leave this PR open (as a reminder, and to prevent stubsabot from opening another PR)
- Fix stubtest failures in another PR, then close this PR

Note that you will need to close and re-open the PR in order to trigger CI

Co-authored-by: stubsabot <>

stubs/ujson/METADATA.toml

@@ -1,4 +1,4 @@
-version = "5.6.*"
+version = "5.7.*"
 
 [tool.stubtest]
 ignore_missing_stub = false