Fix changelog #64 number

lnicola · lnicola · commit 70f1a920aa1b · 2021-02-15T14:52:18.000+02:00
diff --git a/thisweek/_posts/2021-02-15-changelog-64.adoc b/thisweek/_posts/2021-02-15-changelog-64.adoc
@@ -1,4 +1,4 @@
-= Changelog #66
+= Changelog #64
 :sectanchors:
 :page-layout: post
 
