build: bump postcss from 8.5.1 to 8.5.3 in /src/ContentProcessorWeb

Bumps [postcss](https://github.com/postcss/postcss) from 8.5.1 to 8.5.3.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.5.1...8.5.3)

---
updated-dependencies:
- dependency-name: postcss
  dependency-version: 8.5.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

src/ContentProcessorWeb/package-lock.json

@@ -14,7 +14,7 @@
     "cra-template-typescript": "1.2.0",
     "json-edit-react": "^1.23.0",
     "nth-check": "2.1.1",
-    "postcss": "8.5.1",
+    "postcss": "8.5.3",
     "prismjs": "^1.29.0",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",

src/ContentProcessorWeb/package.json

@@ -4632,7 +4632,7 @@ content-type@~1.0.4, content-type@~1.0.5:
     cra-template-typescript "1.2.0"
     json-edit-react "^1.23.0"
     nth-check "2.1.1"
-    postcss "8.5.1"
+    postcss "8.5.3"
     prismjs "^1.29.0"
     react "^18.3.1"
     react-dom "^18.3.1"
@@ -9044,16 +9044,7 @@ postcss-value-parser@^4.0.0, postcss-value-parser@^4.1.0, postcss-value-parser@^
   resolved "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz"
   integrity sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==
 
-postcss@8.5.1:
-  version "8.5.1"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.5.1.tgz#e2272a1f8a807fafa413218245630b5db10a3214"
-  integrity sha512-6oz2beyjc5VMn/KV1pPw8fliQkhBXrVn1Z3TVyqZxU8kZpzEKhBdmCFqI6ZbmGtamQvQGuU1sgPTk8ZrXDD7jQ==
-  dependencies:
-    nanoid "^3.3.8"
-    picocolors "^1.1.1"
-    source-map-js "^1.2.1"
-
-postcss@^7.0.35, postcss@^8.3.5, postcss@^8.4.33, postcss@^8.4.4, postcss@^8.4.47, postcss@^8.5.1:
+postcss@8.5.3, postcss@^7.0.35, postcss@^8.3.5, postcss@^8.4.33, postcss@^8.4.4, postcss@^8.4.47, postcss@^8.5.1:
   version "8.5.3"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.5.3.tgz#1463b6f1c7fb16fe258736cba29a2de35237eafb"
   integrity sha512-dle9A3yYxlBSrt8Fu+IpjGT8SY8hN0mlaA6GY8t0P5PjIOZemULz/E2Bnm/2dcUOena75OTNkHI76uZBNUUq3A==