Bump @github/relative-time-element from 4.3.1 to 4.4.0 in /app (#918)

Bumps [@github/relative-time-element](https://github.com/github/relative-time-element) from 4.3.1 to 4.4.0.
- [Release notes](https://github.com/github/relative-time-element/releases)
- [Commits](github/relative-time-element@v4.3.1...v4.4.0)

---
updated-dependencies:
- dependency-name: "@github/relative-time-element"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

app/package.json

@@ -5,7 +5,7 @@
   "license": "MPL-2.0",
   "type": "module",
   "dependencies": {
-    "@github/relative-time-element": "^4.3.1",
+    "@github/relative-time-element": "^4.4.0",
     "axios": "^1.6.7",
     "bootstrap": "^5.3.3",
     "formik": "^2.4.5",