message: fix(shared): fix code blocks issue in md2text
diff: @@ -2,7 +2,7 @@ import stripTags from "striptags";
  const removals: string | RegExp[] = [
  // code blocks
  - /(?:^|\n).*?(`{3,}).*?\n[\s\S]*?\1\n/gm,
  + /(?:^|\n).*?(`{3,}).*?\n[\s\S]*?\1(?:\n|$)/gm,
  // directives
  /^@/gm,
  // hr
  