Add dotnet-suggest to the skip list in JoinVerticalsAssetSelector.cs (#48600)

Author: akoeplinger

src/SourceBuild/content/eng/tools/tasks/Microsoft.DotNet.UnifiedBuild.Tasks/ManifestAssets/JoinVerticalsAssetSelector.cs

@@ -35,6 +35,7 @@ private bool ExcludeAsset(AssetVerticalMatchResult assetVerticalMatch)
             return
                 // Skip packages with stable version
                 // - this can be removed after this issue is resolved: https://github.com/dotnet/source-build/issues/4892
+                StringComparer.OrdinalIgnoreCase.Equals(assetVerticalMatch.AssetId, "dotnet-suggest") ||
                 StringComparer.OrdinalIgnoreCase.Equals(assetVerticalMatch.AssetId, "Microsoft.Diagnostics.NETCore.Client") ||
                 StringComparer.OrdinalIgnoreCase.Equals(assetVerticalMatch.AssetId, "Microsoft.NET.Sdk.Aspire.Manifest-8.0.100");
         }