build(deps): bump dayjs from 1.11.13 to 1.11.18

Bumps [dayjs](https://github.com/iamkun/dayjs) from 1.11.13 to 1.11.18.
- [Release notes](https://github.com/iamkun/dayjs/releases)
- [Changelog](https://github.com/iamkun/dayjs/blob/v1.11.18/CHANGELOG.md)
- [Commits](iamkun/dayjs@v1.11.13...v1.11.18)

---
updated-dependencies:
- dependency-name: dayjs
  dependency-version: 1.11.18
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

package-lock.json

@@ -23,7 +23,7 @@
     "@types/react": "^19.1.8",
     "@types/react-dom": "^19.1.6",
     "astro": "^5.13.2",
-    "dayjs": "^1.11.13",
+    "dayjs": "^1.11.18",
     "lodash.kebabcase": "^4.1.1",
     "react": "^19.1.0",
     "react-dom": "^19.1.0",