fix: fork solid-markdown and remove ugly workaround

Author: CNSeniorious000

package.json

@@ -27,16 +27,14 @@
     "remark-breaks": "^4.0.0",
     "remark-gfm": "^4.0.0",
     "remark-math": "^6.0.0",
-    "remark-parse": "^11.0.0",
     "reveal.js": "^5.1.0",
     "solid-js": "^1.9.1",
-    "solid-markdown": "^2.0.13",
+    "solid-markdown": "https://pkg.pr.new/promplate/solid-markdown@4387fb3",
     "solid-toast": "^0.5.0",
     "solidjs-use": "^2.3.0",
     "svelte": "^4.2.19",
     "svelte-sonner": "^0.3.28",
-    "tiktoken": "^1.0.16",
-    "unified": "^11.0.5"
+    "tiktoken": "^1.0.16"
   },
   "devDependencies": {
     "@evan-yang/eslint-config": "^1.0.9",