Bump @popperjs/core from 2.11.5 to 2.11.6 in /src-ui

Bumps [@popperjs/core](https://github.com/popperjs/popper-core) from 2.11.5 to 2.11.6.
- [Release notes](https://github.com/popperjs/popper-core/releases)
- [Commits](https://github.com/popperjs/popper-core/compare/v2.11.5...v2.11.6)

---
updated-dependencies:
- dependency-name: "@popperjs/core"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

src-ui/package.json

@@ -24,7 +24,7 @@
     "@ng-bootstrap/ng-bootstrap": "^13.0.0-beta.1",
     "@ng-select/ng-select": "^9.0.2",
     "@ngneat/dirty-check-forms": "^3.0.2",
-    "@popperjs/core": "^2.11.5",
+    "@popperjs/core": "^2.11.6",
     "bootstrap": "^5.2.0",
     "file-saver": "^2.0.5",
     "ng2-pdf-viewer": "^9.1.0",