Bump @types/bootstrap from 5.2.8 to 5.2.9

Bumps [@types/bootstrap](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/bootstrap) from 5.2.8 to 5.2.9.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/bootstrap)

---
updated-dependencies:
- dependency-name: "@types/bootstrap"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -35,7 +35,7 @@
     "watch:ts": "tsc -w"
   },
   "devDependencies": {
-    "@types/bootstrap": "^5.2.8",
+    "@types/bootstrap": "^5.2.9",
     "@types/jquery": "^3.5.25",
     "@typescript-eslint/eslint-plugin": "^6.9.1",
     "@typescript-eslint/parser": "^6.9.1",