Update changelog

Author: MarkBaker

CHANGELOG.md

@@ -38,6 +38,7 @@ and this project adheres to [Semantic Versioning](https://semver.org).
 - Fix Xlsx reader overriding manually set number format with builtin number format. [PR #1805](https://github.com/PHPOffice/PhpSpreadsheet/pull/1805)
 - Fix Xlsx reader cell alignment. [PR #1710](https://github.com/PHPOffice/PhpSpreadsheet/pull/1710)
 - Fix for not yet implemented data-types in Open Document writer [Issue #1674](https://github.com/PHPOffice/PhpSpreadsheet/issues/1674)
+- Fix XLSX reader when having a corrupt numeric cell data type [PR #1664](https://github.com/phpoffice/phpspreadsheet/pull/1664)
 
 ## 1.16.0 - 2020-12-31
 
@@ -128,7 +129,6 @@ and this project adheres to [Semantic Versioning](https://semver.org).
 - Reader/Gnumeric Failure with PHP8 [#1662](https://github.com/phpoffice/phpspreadsheet/pull/1662)
 - ReverseSort bug, exposed but not caused by PHP8 [#1660](https://github.com/phpoffice/phpspreadsheet/pull/1660)
 - Bug setting Superscript/Subscript to false [#1567](https://github.com/phpoffice/phpspreadsheet/pull/1567)
-- Fix XLSX reader when having a corrupt numeric cell data type [#1664](https://github.com/phpoffice/phpspreadsheet/pull/1664) 
 
 ## 1.14.1 - 2020-07-19