Merge #862: Fix year in release post

a41d2ec Fix year in release post (katesalazar)

Pull request description:

  Use

      git blame _releases/0.20.2.md

  to check 2021 as published date for this release post.

ACKs for top commit:
  laanwj:
    ACK a41d2ec

Tree-SHA512: 6f9b042eaa7546edd2c1ad575bb3608f69b4045e263d7109d191cff1b87f9269ea6525bf2dd50d040c8d8e63be0825d69f3bdd93683c88bc4511ebae8b6a778a

Author: laanwj

_releases/0.20.2.md

@@ -4,7 +4,7 @@ id: en-release-0.20.2
 name: release-0.20.2
 permalink: /en/releases/0.20.2/
 excerpt: Bitcoin Core version 0.20.2 is now available
-date: 2020-10-26
+date: 2021-10-26
 
 ## Use a YAML array for the version number to allow other parts of the
 ## site to correctly sort in "natural sort of version numbers"