Merge branch 'update-changelog-from-2.0rc4' into 'master'

Update changelog from 2.0rc4

See merge request AlekSIS/official/AlekSIS-App-Alsijil!219

CHANGELOG.rst

@@ -6,8 +6,8 @@ All notable changes to this project will be documented in this file.
 The format is based on `Keep a Changelog`_,
 and this project adheres to `Semantic Versioning`_.
 
-Unreleased
-----------
+`2.0rc4`_ - 2021-08-01
+----------------------
 
 Fixed
 ~~~~~
@@ -170,3 +170,4 @@ Fixed
 .. _2.0rc1: https://edugit.org/AlekSIS/Official/AlekSIS-App-Alsijil/-/tags/2.0rc1
 .. _2.0rc2: https://edugit.org/AlekSIS/Official/AlekSIS-App-Alsijil/-/tags/2.0rc2
 .. _2.0rc3: https://edugit.org/AlekSIS/Official/AlekSIS-App-Alsijil/-/tags/2.0rc3
+.. _2.0rc4: https://edugit.org/AlekSIS/Official/AlekSIS-App-Alsijil/-/tags/2.0rc4