remove <

Author: stevemao

docs/rules/no-unescaped-entities.md

@@ -41,7 +41,6 @@ when the closing `>` is in the wrong place.
 The preferred way to include one of these characters is to use the HTML escape code.
 
 - `>` can be replaced with `>`
-- `<` can be replaced with `&lt;`
 - `"` can be replaced with `&quot;`, `&ldquo;`, `&#34;` or `&rdquo;`
 - `'` can be replaced with `&apos;`, `&lsquo;`, `&#39;` or `&rsquo;`
 - `}` can be replaced with `&#125;`