chore(deps-dev): bump prettier from 3.6.2 to 3.9.6 in /frontend (#2618)

* chore(deps-dev): bump prettier from 3.6.2 to 3.9.6 in /frontend

Bumps [prettier](https://github.com/prettier/prettier) from 3.6.2 to 3.9.6.
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prettier/prettier/compare/3.6.2...3.9.6)

---
updated-dependencies:
- dependency-name: prettier
  dependency-version: 3.9.6
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

* fix: prevent duplicate upload when pasting files into message input

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: ManishMadan2882 <manishmadan321@gmail.com>

frontend/package-lock.json

@@ -71,7 +71,7 @@
         "husky": "^9.1.7",
         "lint-staged": "^17.0.8",
         "postcss": "^8.5.12",
-        "prettier": "^3.5.3",
+        "prettier": "^3.9.6",
         "prettier-plugin-tailwindcss": "^0.7.2",
         "tailwindcss": "^4.3.1",
         "tw-animate-css": "^1.4.0",
@@ -10293,9 +10293,9 @@
       }
     },
     "node_modules/prettier": {
-      "version": "3.6.2",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.6.2.tgz",
-      "integrity": "sha512-I7AIg5boAr5R0FFtJ6rCfD+LFsWHp81dolrFD8S79U9tb8Az2nGrJncnMSnys+bpQJfRUzqs9hnA81OAA3hCuQ==",
+      "version": "3.9.6",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.9.6.tgz",
+      "integrity": "sha512-OpN0zzVdiaiAhxpuuj5efpIS4sY9j7bY6uR5mnj5yPzGkdkjNKSJeUThPb60Jw29QuAZgA4o+/iB49kFiaBX6g==",
       "dev": true,
       "license": "MIT",
       "bin": {

frontend/package.json

@@ -84,7 +84,7 @@
     "husky": "^9.1.7",
     "lint-staged": "^17.0.8",
     "postcss": "^8.5.12",
-    "prettier": "^3.5.3",
+    "prettier": "^3.9.6",
     "prettier-plugin-tailwindcss": "^0.7.2",
     "tailwindcss": "^4.3.1",
     "tw-animate-css": "^1.4.0",

frontend/src/components/MessageInput.tsx

@@ -907,6 +907,11 @@ export default function MessageInput({
     onDrop,
     noClick: true,
     noKeyboard: true,
+    // The textarea below owns paste-to-attach via handlePaste. react-dropzone
+    // added its own paste handling in v19.2 (on by default), which fires on the
+    // root for pastes into any focused descendant - so both would upload the
+    // same file. Leave paste to handlePaste.
+    noPaste: true,
     multiple: true,
     onDragEnter: () => {
       setHandleDragActive(true);