cleaned up whitespace

Author: TomJaeger

docs/installation/changelog.md

@@ -23,7 +23,6 @@
 
 **Bug Fixes** 💃🐛
 
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 - Resolved [#3147](https://github.com/ExpressionEngine/ExpressionEngine/issues/3147) where template export did not work when using PHP 8.1
 - Resolved issue where built-in RTE field had an error when used in with Low Variables
 - Resolved [#3157](https://github.com/ExpressionEngine/ExpressionEngine/issues/3157) where the list of authors to reassign the entries when deleting member could be wrong