chore: revert repository

Author: PatrickHeneise

package.json

@@ -22,7 +22,7 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://github.com/zentered/solid-markdown.git"
+    "url": "https://github.com/andi23rosca/solid-markdown.git"
   },
   "license": "MIT",
   "author": "Andi Rosca <andi23rosca@gmail.com> (https://godoffrontend.com)",