update roslyn patch againnnn

src/SourceBuild/patches/roslyn/0001-fix-compiler-errors-downgraded-sci-and-other-deps.patch

@@ -0,0 +1,63 @@
+From c8355ffa159872e061789a62e02768c8f52e7c53 Mon Sep 17 00:00:00 2001
+From: Viktor Hofer <viktor.hofer@microsoft.com>
+Date: Wed, 18 Dec 2024 14:38:02 +0100
+Subject: [PATCH] FIx build errors with newer toolset and dependencies
+
+Fixes the following two errors:
+- src/Features/Core/Portable/ExternalAccess/Watch/Api/WatchHotReloadService.cs(217,13): error CS1503: Argument 4: cannot convert from 'System.Collections.Immutable.ImmutableHashSet<Microsoft.CodeAnalysis.Project>' to 'System.Collections.Generic.IReadOnlySet<Microsoft.CodeAnalysis.Project>' [src/Features/Core/Portable/Microsoft.CodeAnalysis.Features.csproj::TargetFramework=net9.0]
+- src/roslyn/src/Features/Core/Portable/ExternalAccess/Watch/Api/WatchHotReloadService.cs(218,13): error CS1503: Argument 5: cannot convert from 'System.Collections.Immutable.ImmutableHashSet<Microsoft.CodeAnalysis.Project>' to 'System.Collections.Generic.IReadOnlySet<Microsoft.CodeAnalysis.Project>' [src/roslyn/src/Features/Core/Portable/Microsoft.CodeAnalysis.Features.csproj::TargetFramework=net9.0]
+
+The underlying SDK being used is "10.0.100-alpha.1.24555.54"
+
+Backport: https://github.com/dotnet/roslyn/pull/76486
+
+---
+ src/Compilers/Core/Portable/Microsoft.CodeAnalysis.csproj     | 4 ++--
+ .../Core/Portable/Microsoft.CodeAnalysis.Features.csproj      | 2 +-
+ .../Core/Portable/Microsoft.CodeAnalysis.Workspaces.csproj    | 4 ++--
+ 3 files changed, 5 insertions(+), 5 deletions(-)
+
+diff --git a/src/Compilers/Core/Portable/Microsoft.CodeAnalysis.csproj b/src/Compilers/Core/Portable/Microsoft.CodeAnalysis.csproj
+index 94c47e9a01e..e946b3ad490 100644
+--- a/src/Compilers/Core/Portable/Microsoft.CodeAnalysis.csproj
++++ b/src/Compilers/Core/Portable/Microsoft.CodeAnalysis.csproj
+@@ -31,9 +31,9 @@
+       will import everything but content files from Microsoft.CodeAnalysis.Analyzers, specifically, analyzers.
+     -->
+     <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Condition="'$(DotNetBuildSourceOnly)' != 'true'" PrivateAssets="ContentFiles" />
+-    <PackageReference Include="System.Collections.Immutable" />
++    <PackageReference Include="System.Collections.Immutable" Condition="'$(TargetFrameworkIdentifier)' != '.NETCoreApp'" />
+     <PackageReference Include="System.Memory" Condition="'$(TargetFramework)' == 'netstandard2.0'" />
+-    <PackageReference Include="System.Reflection.Metadata" />
++    <PackageReference Include="System.Reflection.Metadata" Condition="'$(TargetFrameworkIdentifier)' != '.NETCoreApp'" />
+     <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Condition="'$(TargetFrameworkIdentifier)' != '.NETCoreApp'" />
+     <PackageReference Include="System.Threading.Tasks.Extensions" Condition="'$(TargetFramework)' == 'netstandard2.0'" />
+     <PackageReference Include="System.Text.Encoding.CodePages" Condition="'$(TargetFramework)' == 'netstandard2.0'" />
+diff --git a/src/Features/Core/Portable/Microsoft.CodeAnalysis.Features.csproj b/src/Features/Core/Portable/Microsoft.CodeAnalysis.Features.csproj
+index c3729dd7244..48a5d9c53a7 100644
+--- a/src/Features/Core/Portable/Microsoft.CodeAnalysis.Features.csproj
++++ b/src/Features/Core/Portable/Microsoft.CodeAnalysis.Features.csproj
+@@ -139,7 +139,7 @@
+     <PackageReference Include="Microsoft.CodeAnalysis.AnalyzerUtilities" />
+     <PackageReference Include="Microsoft.CodeAnalysis.Elfie" Condition="'$(DotNetBuildSourceOnly)' != 'true'" />
+     <PackageReference Include="Microsoft.DiaSymReader" />
+-    <PackageReference Include="System.Text.Json" />
++    <PackageReference Include="System.Text.Json" Condition="'$(TargetFrameworkIdentifier)' != '.NETCoreApp'" />
+     <PackageReference Include="System.Threading.Tasks.Extensions" Condition="'$(TargetFrameworkIdentifier)' != '.NETCoreApp'" />
+   </ItemGroup>
+   <Import Project="..\..\..\Analyzers\Core\Analyzers\Analyzers.projitems" Label="Shared" />
+diff --git a/src/Workspaces/Core/Portable/Microsoft.CodeAnalysis.Workspaces.csproj b/src/Workspaces/Core/Portable/Microsoft.CodeAnalysis.Workspaces.csproj
+index 7ddf1ce681c..877356417e5 100644
+--- a/src/Workspaces/Core/Portable/Microsoft.CodeAnalysis.Workspaces.csproj
++++ b/src/Workspaces/Core/Portable/Microsoft.CodeAnalysis.Workspaces.csproj
+@@ -29,8 +29,8 @@
+          since it's now automatic, and Source Build will ensure we get a proper one automatically if we do nothing; if we reference the older version
+          then source build may only give us a reference assembly would fail if we then try to actually run that output. -->
+     <PackageReference Include="Microsoft.Bcl.AsyncInterfaces" Condition="'$(TargetFramework)' == 'netstandard2.0'" />
+-    <PackageReference Include="System.IO.Pipelines" />
+-    <PackageReference Include="System.Threading.Channels" />
++    <PackageReference Include="System.IO.Pipelines" Condition="'$(TargetFrameworkIdentifier)' != '.NETCoreApp'" />
++    <PackageReference Include="System.Threading.Channels" Condition="'$(TargetFrameworkIdentifier)' != '.NETCoreApp'" />
+   </ItemGroup>
+   <ItemGroup Label="Linked Files">
+     <Compile Remove="Storage\SQLite\**\*.cs" Condition="'$(DotNetBuildSourceOnly)' == 'true'" />