Update docfx.json

Updated favicon for site

Author: smaillet

docfx/docfx.json

@@ -75,7 +75,7 @@
         "globalMetadata": {
             "_appTitle": "Ubiquity.NET",
             "_appFooter": "Copyright (C) 2017-2025, Ubiquity.NET Contributors",
-            "_appLogoPath": "llvm/DragonSharp48x48.png", // TODO: change this to something more generic...
+            "_appLogoPath": "favicon-32x32.png", // TODO: change this to something more generic...
             "_disableBreadcrumb": true,
             "_gitContribute": {
                 "repo": "https://github.com/UbiquityDotNET/CSemVer.GitBuild",