build(deps): bump bootstrap-icons from 1.9.1 to 1.13.1 in /app

Bumps [bootstrap-icons](https://github.com/twbs/icons) from 1.9.1 to 1.13.1.
- [Release notes](https://github.com/twbs/icons/releases)
- [Commits](https://github.com/twbs/icons/compare/v1.9.1...v1.13.1)

---
updated-dependencies:
- dependency-name: bootstrap-icons
  dependency-version: 1.13.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

app/package.json

@@ -2,7 +2,7 @@
   "dependencies": {
     "@fortawesome/fontawesome-free": "^6.7.2",
     "bootstrap": "5.2.2",
-    "bootstrap-icons": "1.9.1",
+    "bootstrap-icons": "1.13.1",
     "jquery": "3.6.0",
     "marked": "^4.3.0"
   },