[main] Update dependencies from dotnet/xharness (#25048)

This pull request updates the following dependencies

## From https://github.com/dotnet/xharness

- **Subscription**: [02e03784-16b3-4ced-b02a-3715797fc7da](https://maestro.dot.net/subscriptions?search=02e03784-16b3-4ced-b02a-3715797fc7da)
- **Build**: [20260330.1](https://dev.azure.com/dnceng/internal/_build/results?buildId=2939338) ([308361](https://maestro.dot.net/channel/2/github:dotnet:xharness/build/308361))
- **Date Produced**: March 30, 2026 1:02:08 PM UTC
- **Commit**: [28f5ed3a089ff1a179f523da0c910348e9010414](dotnet/xharness@28f5ed3)
- **Branch**: [main](https://github.com/dotnet/xharness/tree/main)

- **Dependency Updates**:
  - From [11.0.0-prerelease.26173.1 to 11.0.0-prerelease.26180.1][1]
     - Microsoft.DotNet.XHarness.iOS.Shared

[1]: dotnet/xharness@e5857fb...28f5ed3

Author: dotnet-maestro[bot]

NuGet.config

@@ -13,6 +13,7 @@
     <!--  End: Package sources from dotnet-dotnet -->
     <!--  Begin: Package sources from dotnet-macios -->
     <add key="darc-pub-dotnet-macios-e8fdb2b" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-macios-e8fdb2b8/nuget/v3/index.json" />
+    <add key="darc-pub-dotnet-macios-e8fdb2b-1" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-macios-e8fdb2b8-1/nuget/v3/index.json" />
     <!--  End: Package sources from dotnet-macios -->
     <!--  Begin: Package sources from xamarin-xamarin-macios -->
     <!--  End: Package sources from xamarin-xamarin-macios -->

eng/Version.Details.props

@@ -30,7 +30,7 @@ This file should be imported by eng/Versions.props
     <MicrosofttvOSSdknet90_185PackageVersion>18.5.9227</MicrosofttvOSSdknet90_185PackageVersion>
     <MicrosofttvOSSdknet90_262PackageVersion>26.2.9008</MicrosofttvOSSdknet90_262PackageVersion>
     <!-- dotnet-xharness dependencies -->
-    <MicrosoftDotNetXHarnessiOSSharedPackageVersion>11.0.0-prerelease.26173.1</MicrosoftDotNetXHarnessiOSSharedPackageVersion>
+    <MicrosoftDotNetXHarnessiOSSharedPackageVersion>11.0.0-prerelease.26180.1</MicrosoftDotNetXHarnessiOSSharedPackageVersion>
     <!-- xamarin-xamarin-macios dependencies -->
     <MicrosoftiOSSdknet90_180PackageVersion>18.0.9617</MicrosoftiOSSdknet90_180PackageVersion>
     <MicrosoftMacCatalystSdknet90_180PackageVersion>18.0.9617</MicrosoftMacCatalystSdknet90_180PackageVersion>

eng/Version.Details.xml

@@ -107,9 +107,9 @@
       <Uri>https://github.com/dotnet/dotnet</Uri>
       <Sha>cf1948f9c20bc33556719613def8cbbf05e9865f</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.XHarness.iOS.Shared" Version="11.0.0-prerelease.26173.1">
+    <Dependency Name="Microsoft.DotNet.XHarness.iOS.Shared" Version="11.0.0-prerelease.26180.1">
       <Uri>https://github.com/dotnet/xharness</Uri>
-      <Sha>e5857fbbc3f1d39d2776af5a5e3235c9ff485afa</Sha>
+      <Sha>28f5ed3a089ff1a179f523da0c910348e9010414</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="10.0.0-beta.26177.108">
       <Uri>https://github.com/dotnet/dotnet</Uri>