Bump @types/sortablejs from 1.15.2 to 1.15.3 in /webapp

Bumps [@types/sortablejs](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/sortablejs) from 1.15.2 to 1.15.3.
- [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-patch
...

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

webapp/package.json

@@ -27,7 +27,7 @@
     "@tsconfig/node18": "^18.2.2",
     "@types/bootstrap": "^5.2.7",
     "@types/node": "^20.6.2",
-    "@types/sortablejs": "^1.15.2",
+    "@types/sortablejs": "^1.15.3",
     "@types/spark-md5": "^3.0.2",
     "@vitejs/plugin-vue": "^4.3.4",
     "@vue/eslint-config-typescript": "^12.0.0",

webapp/yarn.lock

@@ -375,10 +375,10 @@
   resolved "https://registry.yarnpkg.com/@types/semver/-/semver-7.5.1.tgz#0480eeb7221eb9bc398ad7432c9d7e14b1a5a367"
   integrity sha512-cJRQXpObxfNKkFAZbJl2yjWtJCqELQIdShsogr1d2MilP8dKD9TE/nEKHkJgUNHdGKCQaf9HbIynuV2csLGVLg==
 
-"@types/sortablejs@^1.15.2":
-  version "1.15.2"
-  resolved "https://registry.yarnpkg.com/@types/sortablejs/-/sortablejs-1.15.2.tgz#d51e5ecac00a9782aa256c1401309ce1c4031ba2"
-  integrity sha512-mOIv/EnPMzAZAVbuh9uGjOZ1BBdimP9Y6IPGntsvQJtko5yapSDKB7GwB3AOlF5N3bkpk4sBwQRpS3aEkiUbaA==
+"@types/sortablejs@^1.15.3":
+  version "1.15.3"
+  resolved "https://registry.yarnpkg.com/@types/sortablejs/-/sortablejs-1.15.3.tgz#b9c0e2740100ae94919c9f138a38600c8f8124ea"
+  integrity sha512-v+zh6TZP/cLeMUK0MDx1onp8e7Jk2/4iTQ7sb/n80rTAvBm14yJkpOEfJdrTCkHiF7IZbPjxGX2NRJfogRoYIg==
 
 "@types/spark-md5@^3.0.2":
   version "3.0.2"