Bump iniconfig from 2.1.0 to 2.3.0 in the all-in-one group

Bumps the all-in-one group with 1 update: [iniconfig](https://github.com/pytest-dev/iniconfig).


Updates `iniconfig` from 2.1.0 to 2.3.0
- [Release notes](https://github.com/pytest-dev/iniconfig/releases)
- [Changelog](https://github.com/pytest-dev/iniconfig/blob/main/CHANGELOG)
- [Commits](pytest-dev/iniconfig@v2.1.0...v2.3.0)

---
updated-dependencies:
- dependency-name: iniconfig
  dependency-version: 2.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all-in-one
...

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

Author: dependabot[bot]

python_requirements_lock.txt

@@ -4,9 +4,9 @@
 #
 #    bazel run //:python_requirements.update
 #
-iniconfig==2.1.0 \
-    --hash=sha256:3abbd2e30b36733fee78f9c7f7308f2d0050e88f0087fd25c2645f63c773e1c7 \
-    --hash=sha256:9deba5723312380e77435581c6bf4935c94cbfab9b1ed33ef8d238ea168eb760
+iniconfig==2.3.0 \
+    --hash=sha256:c76315c77db068650d49c5b56314774a7804df16fee4402c1f19d6d15d8c4730 \
+    --hash=sha256:f631c04d2c48c52b84d0d0549c99ff3859c98df65b3101406327ecc7d53fbf12
     # via pytest
 packaging==25.0 \
     --hash=sha256:29572ef2b1f17581046b3a2227d5c611fb25ec70ca1ba8554b24b0e69331a484 \