Merge pull request #2552 from xexyl/rules-validate

Fix validation for rules.html

next/rules.html

@@ -830,7 +830,6 @@ practices</a>.
 See also the <a href="https://www.markdownguide.org/basic-syntax">markdown syntax</a> guide
 and the <a href="https://spec.commonmark.org/current/">CommonMark Spec</a>.
 </p>
-</p>
 <p class="leftbar">
 The xz compressed tarball file <strong>MUST</strong> be less than or equal <strong>3999971</strong> octets in size.
 </p>

next/rules.md

@@ -566,7 +566,7 @@ practices](../faq.html#markdown).
 
 <p class="leftbar">
 See also the [markdown syntax](https://www.markdownguide.org/basic-syntax) guide
-and the [CommonMark Spec](https://spec.commonmark.org/current/).</p>
+and the [CommonMark Spec](https://spec.commonmark.org/current/).
 </p>
 
 <p class="leftbar">