TASK: Add brackets around release date (#448)

* TASK: Add brackets using release date

* TASK: add brackets around missing release date

* TASK: move brackets around date

Author: crydotsnake

CHANGELOG.rst

@@ -7,7 +7,7 @@ unreleased
 
 * Add dark mode depending on system settings
 
-3.0.0 2022-01-22
+3.0.0 (2022-01-22)
 ================
 
 * Drop support for python 3.5, 3.6 and django 3.0

setup.cfg

@@ -19,7 +19,7 @@ replace =
 	unreleased
 	==========
 
-	{new_version} {utcnow:%%Y-%%m-%%d}
+	{new_version} ({utcnow:%%Y-%%m-%%d})
 	================
 
 [flake8]