Update dependencies from https://github.com/dotnet/arcade build 20260803.2

On relative base path root
Microsoft.DotNet.Arcade.Sdk From Version 10.0.0-beta.26379.2 -> To Version 10.0.0-beta.26403.2

Author: dotnet-maestro[bot]

eng/Version.Details.xml

@@ -36,9 +36,9 @@
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="10.0.0-beta.26379.2">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="10.0.0-beta.26403.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>c5d54a9de6e0e20a85e37fa3576a37235276772b</Sha>
+      <Sha>0e35127eec8820435a0de7f2349ae2b99eeb9c7b</Sha>
       <SourceBuild RepoName="arcade" ManagedOnly="true" />
     </Dependency>
   </ToolsetDependencies>

global.json

@@ -9,7 +9,7 @@
   },
   "msbuild-sdks": {
     "Microsoft.Build.NoTargets": "3.7.0",
-    "Microsoft.DotNet.Arcade.Sdk": "10.0.0-beta.26379.2",
+    "Microsoft.DotNet.Arcade.Sdk": "10.0.0-beta.26403.2",
     "Microsoft.VisualStudio.Internal.MicroBuild.Vsman": "2.0.174"
   }
 }