Bump pyproject-fmt from 2.3.1 to 2.4.3

Bumps [pyproject-fmt](https://github.com/tox-dev/toml-fmt) from 2.3.1 to 2.4.3.
- [Release notes](https://github.com/tox-dev/toml-fmt/releases)
- [Commits](https://github.com/tox-dev/toml-fmt/commits/pyproject-fmt/2.4.3)

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

Signed-off-by: dependabot[bot] <[email protected]>

pyproject.toml

@@ -62,7 +62,7 @@ optional-dependencies.dev = [
     "pyenchant==3.3.0rc1",
     "pygments==2.18.0",
     "pylint==3.3.1",
-    "pyproject-fmt==2.3.1",
+    "pyproject-fmt==2.4.3",
     "pyright==1.1.385",
     "pyroma==4.2",
     "pytest==8.3.3",