Bump next from 10.2.3 to 12.1.0

Bumps [next](https://github.com/vercel/next.js) from 10.2.3 to 12.1.0.
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](vercel/next.js@v10.2.3...v12.1.0)

---
updated-dependencies:
- dependency-name: next
  dependency-type: direct:production
...

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

Author: dependabot[bot]

package.json

@@ -6,7 +6,7 @@
   "dependencies": {
     "bowser": "^2.11.0",
     "classnames": "^2.3.1",
-    "next": "^10.2.3",
+    "next": "^12.1.0",
     "react": "^17.0.2",
     "react-dom": "^17.0.2"
   }