Build(deps-dev): Bump webpack from 5.5.1 to 5.6.0 in /website (#9728)

Bumps [webpack](https://github.com/webpack/webpack) from 5.5.1 to 5.6.0.
- [Release notes](https://github.com/webpack/webpack/releases)
- [Commits](https://github.com/webpack/webpack/compare/v5.5.1...v5.6.0)

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

website/package.json

@@ -23,7 +23,7 @@
     "docusaurus": "1.14.6",
     "js-yaml": "3.14.0",
     "svgo": "1.3.2",
-    "webpack": "5.5.1",
+    "webpack": "5.6.0",
     "webpack-cli": "4.2.0"
   }
 }

website/yarn.lock

@@ -7373,10 +7373,10 @@ webpack-sources@^2.1.1:
     source-list-map "^2.0.1"
     source-map "^0.6.1"
 
-webpack@5.5.1:
-  version "5.5.1"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-5.5.1.tgz#d6537f85554a0e59f15e6e683af11befdd0476aa"
-  integrity sha512-v4RzZP9BG2xxMLhxcFIo89M+nyIqGjh35Bhm5EE+I2N8y3dc9jT5OSb1HewUMkzMPyyDscOkVD6pSn6EMtTwNQ==
+webpack@5.6.0:
+  version "5.6.0"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-5.6.0.tgz#282d10434c403b070ed91d459b385e873b51a07d"
+  integrity sha512-SIeFuBhuheKElRbd84O35UhKc0nxlgSwtzm2ksZ0BVhRJqxVJxEguT/pYhfiR0le/pxTa1VsCp7EOYyTsa6XOA==
   dependencies:
     "@types/eslint-scope" "^3.7.0"
     "@types/estree" "^0.0.45"