build(deps-dev): bump postcss from 8.4.43 to 8.4.45

Bumps [postcss](https://github.com/postcss/postcss) from 8.4.43 to 8.4.45.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.4.43...8.4.45)

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

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

package.json

@@ -34,7 +34,7 @@
     "@tailwindcss/typography": "^0.5.15",
     "@types/react": "^18.3.5",
     "autoprefixer": "^10.4.20",
-    "postcss": "^8.4.43",
+    "postcss": "^8.4.45",
     "tailwindcss": "^3.4.10",
     "typescript": "^5.5.4"
   },

yarn.lock

@@ -6467,10 +6467,10 @@ postcss-zindex@^6.0.2:
   resolved "https://registry.yarnpkg.com/postcss-zindex/-/postcss-zindex-6.0.2.tgz#e498304b83a8b165755f53db40e2ea65a99b56e1"
   integrity sha512-5BxW9l1evPB/4ZIc+2GobEBoKC+h8gPGCMi+jxsYvd2x0mjq7wazk6DrP71pStqxE9Foxh5TVnonbWpFZzXaYg==
 
-postcss@^8.4.21, postcss@^8.4.23, postcss@^8.4.24, postcss@^8.4.26, postcss@^8.4.38, postcss@^8.4.43:
-  version "8.4.43"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.43.tgz#a5ddf22f4cc38e64c6ae030182b43e539d316419"
-  integrity sha512-gJAQVYbh5R3gYm33FijzCZj7CHyQ3hWMgJMprLUlIYqCwTeZhBQ19wp0e9mA25BUbEvY5+EXuuaAjqQsrBxQBQ==
+postcss@^8.4.21, postcss@^8.4.23, postcss@^8.4.24, postcss@^8.4.26, postcss@^8.4.38, postcss@^8.4.45:
+  version "8.4.45"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.45.tgz#538d13d89a16ef71edbf75d895284ae06b79e603"
+  integrity sha512-7KTLTdzdZZYscUc65XmjFiB73vBhBfbPztCYdUNvlaso9PrzjzcmjqBPR0lNGkcVlcO4BjiO5rK/qNz+XAen1Q==
   dependencies:
     nanoid "^3.3.7"
     picocolors "^1.0.1"