Bump zustand from 5.0.2 to 5.0.3 in /client

Bumps [zustand](https://github.com/pmndrs/zustand) from 5.0.2 to 5.0.3.
- [Release notes](https://github.com/pmndrs/zustand/releases)
- [Commits](https://github.com/pmndrs/zustand/compare/v5.0.2...v5.0.3)

---
updated-dependencies:
- dependency-name: zustand
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

client/package-lock.json

@@ -15,7 +15,7 @@
         "react": "^19.0.0",
         "react-dom": "^19.0.0",
         "react-scripts": "5.0.1",
-        "zustand": "^5.0.2"
+        "zustand": "^5.0.3"
       },
       "devDependencies": {
         "@types/react": "^19.0.8",
@@ -18302,9 +18302,9 @@
       }
     },
     "node_modules/zustand": {
-      "version": "5.0.2",
-      "resolved": "https://registry.npmjs.org/zustand/-/zustand-5.0.2.tgz",
-      "integrity": "sha512-8qNdnJVJlHlrKXi50LDqqUNmUbuBjoKLrYQBnoChIbVph7vni+sY+YpvdjXG9YLd/Bxr6scMcR+rm5H3aSqPaw==",
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/zustand/-/zustand-5.0.3.tgz",
+      "integrity": "sha512-14fwWQtU3pH4dE0dOpdMiWjddcH+QzKIgk1cl8epwSE7yag43k/AD/m4L6+K7DytAOr9gGBe3/EXj9g7cdostg==",
       "license": "MIT",
       "engines": {
         "node": ">=12.20.0"