ci/windows: Don't build latest feature of gio-win32

We need a gsvbuild bump for that, can be done later

Author: bilelmoussaoui

.github/workflows/windows.yml

@@ -81,7 +81,7 @@ jobs:
           - { name: "cairo", test: true, args: "--features png,pdf,svg,ps,use_glib,v1_16,freetype,script,win32-surface" }
           - { name: "gdk-pixbuf", test: true, args: "--features v2_42" }
           - { name: "gio", test: true, args: "--features v2_80" }
-          - { name: "gio-win32", test: true, args: "--features v2_84" }
+          - { name: "gio-win32", test: true, args: "--features v2_66" }
           - { name: "glib", test: true, args: "--features v2_80" }
           - { name: "glib-win32", test: true }
           - { name: "glib-build-tools", test: false, args: "" }