Bump the nextra group across 1 directory with 2 updates (#845)

* Bump the nextra group across 1 directory with 2 updates

Bumps the nextra group with 2 updates in the / directory: [nextra](https://github.com/shuding/nextra) and [nextra-theme-docs](https://github.com/shuding/nextra).


Updates `nextra` from 3.1.0 to 3.2.0
- [Release notes](https://github.com/shuding/nextra/releases)
- [Commits](https://github.com/shuding/nextra/compare/[email protected]@3.2.0)

Updates `nextra-theme-docs` from 3.1.0 to 3.2.0
- [Release notes](https://github.com/shuding/nextra/releases)
- [Commits](https://github.com/shuding/nextra/compare/[email protected]@3.2.0)

---
updated-dependencies:
- dependency-name: nextra
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: nextra
- dependency-name: nextra-theme-docs
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: nextra
...

Signed-off-by: dependabot[bot] <[email protected]>

* Add _app.tsx file to the docs

---------

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

Author: dependabot[bot]

docs/cache-handler-docs/package.json

@@ -12,8 +12,8 @@
     },
     "dependencies": {
         "next": "14.2.15",
-        "nextra": "3.1.0",
-        "nextra-theme-docs": "3.1.0",
+        "nextra": "3.2.0",
+        "nextra-theme-docs": "3.2.0",
         "react": "18.3.1",
         "react-dom": "18.3.1"
     },

docs/cache-handler-docs/src/pages/_app.tsx

@@ -0,0 +1,5 @@
+import type { AppProps } from 'next/app';
+
+export default function MyApp({ Component, pageProps }: AppProps) {
+    return <Component {...pageProps} />;
+}