Revert "Fix markdown editor escaped list markers"

This reverts commit fbcd80948e.

ui/src/components/MarkdownBody.tsx

@@ -4,7 +4,6 @@ import remarkGfm from "remark-gfm";
 import { parseProjectMentionHref } from "@paperclipai/shared";
 import { cn } from "../lib/utils";
 import { useTheme } from "../context/ThemeContext";
-import { normalizeMarkdownArtifacts } from "../lib/markdown";
 
 interface MarkdownBodyProps {
   children: string;
@@ -115,7 +114,6 @@ function MermaidDiagramBlock({ source, darkMode }: { source: string; darkMode: b
 
 export function MarkdownBody({ children, className }: MarkdownBodyProps) {
   const { theme } = useTheme();
-  const normalizedMarkdown = normalizeMarkdownArtifacts(children);
   return (
     <div
       className={cn(
@@ -156,7 +154,7 @@ export function MarkdownBody({ children, className }: MarkdownBodyProps) {
           },
         }}
       >
-        {normalizedMarkdown}
+        {children}
       </Markdown>
     </div>
   );