Bump @types/lodash.merge from 4.6.8 to 4.6.9

Bumps [@types/lodash.merge](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/lodash.merge) from 4.6.8 to 4.6.9.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/lodash.merge)

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

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

package.json

@@ -41,7 +41,7 @@
     "@types/d3": "7.4.2",
     "@types/fontfaceobserver": "^2.1.2",
     "@types/lodash.isequal": "4.5.8",
-    "@types/lodash.merge": "4.6.8",
+    "@types/lodash.merge": "4.6.9",
     "@types/node": "^20.1.7",
     "@vitejs/plugin-vue": "4.4.1",
     "auto-changelog": "^2.4.0",