Bump setuptools-scm from 8.2.0 to 8.3.1 in /automation

Bumps [setuptools-scm](https://github.com/pypa/setuptools-scm) from 8.2.0 to 8.3.1.
- [Release notes](https://github.com/pypa/setuptools-scm/releases)
- [Changelog](https://github.com/pypa/setuptools-scm/blob/main/CHANGELOG.md)
- [Commits](pypa/setuptools-scm@v8.2.0...v8.3.1)

---
updated-dependencies:
- dependency-name: setuptools-scm
  dependency-version: 8.3.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

automation/pyproject.toml

@@ -2,7 +2,7 @@
 requires = [
     # keep versions in sync with ../pyproject.toml
     "setuptools==80.0.0",
-    "setuptools_scm==8.2.0",
+    "setuptools_scm==8.3.1",
     "setuptools_dynamic_dependencies @ git+https://github.com/beeware/setuptools_dynamic_dependencies",
 ]
 build-backend = "setuptools.build_meta"