chore: clean up unnecessary deps

package-lock.json

@@ -20,7 +20,6 @@
         "@11ty/eleventy-plugin-syntaxhighlight": "^5.0.0",
         "@rknightuk/eleventy-plugin-post-graph": "^1.0.6",
         "child_process": "^1.0.2",
-        "clean-css": "^5.3.3",
         "dotenv-flow": "^4.1.0",
         "eleventy-plugin-embed-everything": "^1.18.2",
         "eleventy-plugin-tabler-icons": "^2.3.0",
@@ -32,7 +31,6 @@
         "markdown-it": "^14.0.0",
         "markdown-it-anchor": "^8.4.1",
         "markdown-it-footnote": "^4.0.0",
-        "marked": "^11.1.1",
         "outdent": "^0.8.0",
         "sanitize-html": "^2.11.0",
         "slugify": "^1.6.6",
@@ -2839,18 +2837,6 @@
       "integrity": "sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==",
       "dev": true
     },
-    "node_modules/marked": {
-      "version": "11.1.1",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-11.1.1.tgz",
-      "integrity": "sha512-EgxRjgK9axsQuUa/oKMx5DEY8oXpKJfk61rT5iY3aRlgU6QJtUcxU5OAymdhCvWvhYcd9FKmO5eQoX8m9VGJXg==",
-      "dev": true,
-      "bin": {
-        "marked": "bin/marked.js"
-      },
-      "engines": {
-        "node": ">= 18"
-      }
-    },
     "node_modules/maximatch": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/maximatch/-/maximatch-0.1.0.tgz",