Update 1.5.0.md

Author: rasamassen

docs/changes/1.x/1.5.0.md

@@ -11,9 +11,10 @@
 ### Miscellaneous
 
 - Update phpstan/phpstan requirement from ^0.12.88 || ^1.0.0 to ^0.12.88 || ^1.0.0 || ^2.0.0 by [@dependabot](https://github.com/dependabot) & [@Progi1984](https://github.com/Progi1984) in [#2736](https://github.com/PHPOffice/PHPWord/pull/2736)
+- Created visual test suite to ensure all parts of styles are working as expected, by [@rasamassen](https://github.com/rasamassen) in [#2849](https://github.com/PHPOffice/PHPWord/pull/2849)
 
 ### Deprecations
 
 ### BC Breaks
 
-### Notes
+### Notes