Update dependencies from https://dev.azure.com/dnceng/internal/_git/dotnet-winforms build 20250516.4

Microsoft.Dotnet.WinForms.ProjectTemplates , Microsoft.Private.Winforms , System.Drawing.Common
 From Version 8.0.17-servicing.25266.2 -> To Version 8.0.17-servicing.25266.4

Author: dotnet-bot

NuGet.config

@@ -8,7 +8,7 @@
     <add key="darc-int-dotnet-runtime-77545d6" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-runtime-77545d6f/nuget/v3/index.json" />
     <!--  End: Package sources from dotnet-runtime -->
     <!--  Begin: Package sources from dotnet-winforms -->
-    <add key="darc-int-dotnet-winforms-48a12d4" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-winforms-48a12d4e/nuget/v3/index.json" />
+    <add key="darc-int-dotnet-winforms-f3291ac" value="https://pkgs.dev.azure.com/dnceng/internal/_packaging/darc-int-dotnet-winforms-f3291ace/nuget/v3/index.json" />
     <!--  End: Package sources from dotnet-winforms -->
     <!--End: Package sources managed by Dependency Flow automation. Do not edit the sources above.-->
     <add key="dotnet-eng" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-eng/nuget/v3/index.json" />
@@ -25,7 +25,7 @@
     <add key="darc-int-dotnet-runtime-77545d6" value="true" />
     <!--  End: Package sources from dotnet-runtime -->
     <!--  Begin: Package sources from dotnet-winforms -->
-    <add key="darc-int-dotnet-winforms-48a12d4" value="true" />
+    <add key="darc-int-dotnet-winforms-f3291ac" value="true" />
     <!--  End: Package sources from dotnet-winforms -->
     <!--End: Package sources managed by Dependency Flow automation. Do not edit the sources above.-->
   </disabledPackageSources>

eng/Version.Details.xml

@@ -1,13 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Dependencies>
   <ProductDependencies>
-    <Dependency Name="Microsoft.Private.Winforms" Version="8.0.17-servicing.25266.2">
+    <Dependency Name="Microsoft.Private.Winforms" Version="8.0.17-servicing.25266.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-winforms</Uri>
-      <Sha>48a12d4e97f6788bae27335477aa66a932c33b3a</Sha>
+      <Sha>f3291acee6a0b0b2340013b1320af91fe160096f</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Dotnet.WinForms.ProjectTemplates" Version="8.0.17-servicing.25266.2">
+    <Dependency Name="Microsoft.Dotnet.WinForms.ProjectTemplates" Version="8.0.17-servicing.25266.4">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-winforms</Uri>
-      <Sha>48a12d4e97f6788bae27335477aa66a932c33b3a</Sha>
+      <Sha>f3291acee6a0b0b2340013b1320af91fe160096f</Sha>
     </Dependency>
     <Dependency Name="System.Reflection.MetadataLoadContext" Version="8.0.1" CoherentParentDependency="Microsoft.Private.Winforms">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-runtime</Uri>
@@ -152,7 +152,7 @@
     </Dependency>
     <Dependency Name="System.Drawing.Common" Version="8.0.17">
       <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-winforms</Uri>
-      <Sha>48a12d4e97f6788bae27335477aa66a932c33b3a</Sha>
+      <Sha>f3291acee6a0b0b2340013b1320af91fe160096f</Sha>
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>

eng/Versions.props

@@ -22,7 +22,7 @@
   </PropertyGroup>
   <!-- Packages that come from https://github.com/dotnet/winforms -->
   <PropertyGroup>
-    <MicrosoftPrivateWinformsVersion>8.0.17-servicing.25266.2</MicrosoftPrivateWinformsVersion>
+    <MicrosoftPrivateWinformsVersion>8.0.17-servicing.25266.4</MicrosoftPrivateWinformsVersion>
   </PropertyGroup>
   <!-- Packages that come from https://github.com/dotnet/runtime -->
   <PropertyGroup>