gio/win32: Add missing feature

Author: bilelmoussaoui

gio-win32/Cargo.toml

@@ -29,7 +29,8 @@ default = []
 v2_58 = ["ffi/v2_82", "gio/v2_58"]
 v2_60 = ["v2_58", "ffi/v2_60", "gio/v2_60"]
 v2_66 = ["v2_60", "ffi/v2_66", "gio/v2_66"]
-v2_82 = ["v2_66", "ffi/v2_82", "gio/v2_82"]
+v2_78 = ["v2_60", "ffi/v2_78", "gio/v2_78"]
+v2_82 = ["v2_78", "ffi/v2_82", "gio/v2_82"]
 v2_84 = ["v2_82", "ffi/v2_84", "gio/v2_84"]
 
 [package.metadata.docs.rs]