Bug 1682427 - Update SeaMonkey website for 2.53.6 Beta release - fix news date. r=frg

src/news.en.xml

@@ -7,7 +7,7 @@ http://www.damowmow.com/portal/ (use the "Indentify" field)
 -->
 
 <newsfeed title="SeaMonkey News" url="http://seamonkey-project.org/news">
-  <entry id="2020-12-24" showfront="true">
+  <entry id="2020-12-28" showfront="true">
     <headline>SeaMonkey 2.53.6 Beta 1 released</headline>
     <content type="html" xml:lang="en">
 <![CDATA[<p>