Binary package “libgio3.0-cil-dev” in ubuntu focal

CLI binding for GIO 2.24

 This package provides the gio-sharp assembly that allows CLI (.NET) programs
 to use the GIO libraries 2.24.
 .
 GTK# 3.0 is a CLI (.NET) language binding for the GTK+ 3.0 toolkit and related
 libraries.
 .
 This package contains development files for the gio-sharp library, and should
 be used for compilation.