chore(deps-dev): bump @types/sortablejs in /frontend (#1655)

Bumps [@types/sortablejs](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/sortablejs) from 1.13.0 to 1.15.0.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/sortablejs)

---
updated-dependencies:
- dependency-name: "@types/sortablejs"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

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

frontend/package.json

@@ -41,7 +41,7 @@
     "@nuxtjs/eslint-module": "3.1.0",
     "@nuxtjs/google-fonts": "2.0.0",
     "@nuxtjs/vuetify": "^1.12.1",
-    "@types/sortablejs": "^1.13.0",
+    "@types/sortablejs": "^1.15.0",
     "@vue/runtime-dom": "^3.2.39",
     "eslint": "^8.23.1",
     "eslint-config-prettier": "^8.5.0",

frontend/yarn.lock

@@ -2333,10 +2333,10 @@
     "@types/mime" "^1"
     "@types/node" "*"
 
-"@types/sortablejs@^1.13.0":
-  version "1.13.0"
-  resolved "https://registry.yarnpkg.com/@types/sortablejs/-/sortablejs-1.13.0.tgz#870223438f8f2cd81157b128a4c0261adbcaa946"
-  integrity sha512-C3064MH72iEfeGCYEGCt7FCxXoAXaMPG0QPnstcxvPmbl54erpISu06d++FY37Smja64iWy5L8wOyHHBghWbJQ==
+"@types/sortablejs@^1.15.0":
+  version "1.15.0"
+  resolved "https://registry.yarnpkg.com/@types/sortablejs/-/sortablejs-1.15.0.tgz#695e481752e2a0a311c5e73b51d5f666fc202f93"
+  integrity sha512-qrhtM7M41EhH4tZQTNw2/RJkxllBx3reiJpTbgWCM2Dx0U1sZ6LwKp9lfNln9uqE26ZMKUaPEYaD4rzvOWYtZw==
 
 "@types/source-list-map@*":
   version "0.1.2"