Update docs/next.config.js

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Signed-off-by: Dargon789 <64915515+Dargon789@users.noreply.github.com>

Author: Dargon789

docs/next.config.js

@@ -36,9 +36,6 @@ const linariaConfig = withLinaria({
     ];
   },
   reactStrictMode: true,
-  future: {
-    webpack5: true,
-  },
   webpack(baseConfig) {
     // eslint-disable-next-line no-param-reassign
     baseConfig.resolve.alias.theme = path.resolve(__dirname, "./src/themes");