build(deps-dev): bump ol from 10.2.1 to 10.3.1

Bumps [ol](https://github.com/openlayers/openlayers) from 10.2.1 to 10.3.1.
- [Release notes](https://github.com/openlayers/openlayers/releases)
- [Commits](openlayers/openlayers@v10.2.1...v10.3.1)

---
updated-dependencies:
- dependency-name: ol
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -76,7 +76,7 @@
     "html-webpack-plugin": "^5.6.0",
     "link": "^2.1.0",
     "mocha": "^11.0.1",
-    "ol": "10.2.1",
+    "ol": "10.3.1",
     "prettier": "^3.2.5",
     "prism-themes": "^1.9.0",
     "prismjs": "^1.29.0",