chore(deps): bump simple-git in /.github/actions/core

Bumps [simple-git](https://github.com/steveukx/git-js/tree/HEAD/simple-git) from 3.30.0 to 3.31.1.
- [Release notes](https://github.com/steveukx/git-js/releases)
- [Changelog](https://github.com/steveukx/git-js/blob/main/simple-git/CHANGELOG.md)
- [Commits](https://github.com/steveukx/git-js/commits/simple-git@3.31.1/simple-git)

---
updated-dependencies:
- dependency-name: simple-git
  dependency-version: 3.31.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

.github/actions/core/package-lock.json

@@ -16,7 +16,7 @@
     "parse-commit-message": "^5.0.4",
     "pom-parser": "^1.2.0",
     "semver": "^7.7.4",
-    "simple-git": "^3.27.0"
+    "simple-git": "^3.33.0"
   },
   "devDependencies": {
     "@types/jest": "^30.0.0",