EPPlus version 8.4.2

EPPlus version 8.4.1

Bug/issue2220 (#2221)

* Fixed issue #2218

* Fixes issue #2220

EPPlus version 8.3.1

EPPlus version 8.3.0

EPPlus version 8.2.1

Update Build-Release.yml

EPPlus version 8.1.1

EPPlus version 8.1.0

Updated fixed issues.