avro

AVRO-2980: Use PackageIcon in C# dist (#1006)

* AVRO-2980: Use PackageIcon in C# dist

* Revert "AVRO-2980: Use PackageIcon in C# dist"

This reverts commit 861ec616a018c5b8ce82bc76d9d24b6f990246e0.

* AVRO-2961: Use PackageIcon isntead of PackageIconUrl. PackageIconUrl is deprecated and some package repos do not support it

* AVRO-2961: Use already existing avro-logo.png for package icon

* AVRO-2961: Hide avro-logo.png

Co-authored-by: Zoltan Csizmadia <CsizmadiaZ@valassis.com>