Updated version history

Author: JanKallman

src/EPPlus/EPPlus.csproj

@@ -501,7 +501,7 @@
 			A list of fixed issues can be found here https://epplussoftware.com/docs/7.0/articles/fixedissues.html
 
 			Version history
-			8.0.6			20250618 Minor bug fixes. See https://epplussoftware.com/Developers/MinorFeaturesAndIssues
+			8.0.6			20250619 Minor bug fixes. See https://epplussoftware.com/Developers/MinorFeaturesAndIssues
 			8.0.5			20250515 Fix for external links issue in 8.0.4.
 			8.0.4			20250514 Minor bug fixes.
 			8.0.3			20250430 Minor bug fixes.