Use architecture-agnostic RID for ANGLE OSX builds (dotnet#2293)

* Use architecture-agnostic RID for ANGLE OSX builds

* New binaries for ANGLE on Darwin 22.6.0 Darwin Kernel Version 22.6.0: Wed Jul 31 21:41:04 PDT 2024; root:xnu-8796.141.3.707.4~1/RELEASE_ARM64_VMAPPLE (dotnet#2294)

Co-authored-by: The Silk.NET Automaton <9011267+dotnet-bot@users.noreply.github.com>

* Remove references to now redundant RID dirs

* New binaries for ANGLE on Darwin 22.6.0 Darwin Kernel Version 22.6.0: Wed Jul 31 21:41:04 PDT 2024; root:xnu-8796.141.3.707.4~1/RELEASE_ARM64_VMAPPLE (dotnet#2295)

Co-authored-by: The Silk.NET Automaton <9011267+dotnet-bot@users.noreply.github.com>

---------

Co-authored-by: silkdotnet <85832961+silkdotnet@users.noreply.github.com>
Co-authored-by: The Silk.NET Automaton <9011267+dotnet-bot@users.noreply.github.com>

Author: 3 people

build/nuke/Native/Angle.cs

@@ -99,27 +99,19 @@ partial class Build {
                         }
 
                         // create universal mac binaries
-                        var arm64NativeRuntimes = runtimes / "osx-arm64" / "native";
-                        var x64NativeRuntimes = runtimes / "osx-x64" / "native";
-                        EnsureCleanDirectory(arm64NativeRuntimes);
-                        EnsureCleanDirectory(x64NativeRuntimes);
+                        var universalNativeRuntimes = runtimes / "osx" / "native";
+                        EnsureCleanDirectory(universalNativeRuntimes);
                         foreach (var lib in new[] { "libGLESv2.dylib", "libEGL.dylib" })
                         {
                             var x64Lib = angleSourceDir / "out" / "Release_x64" / lib;
                             var arm64Lib = angleSourceDir / "out" / "Release_arm64" / lib;
                             InheritedShell
                                 (
-                                    $"lipo -create \"{arm64Lib}\" \"{x64Lib}\" -output \"{arm64NativeRuntimes / lib}\"",
+                                    $"lipo -create \"{arm64Lib}\" \"{x64Lib}\" -output \"{universalNativeRuntimes / lib}\"",
                                     angleSourceDir
                                 )
                                 .AssertZeroExitCode();
                         }
-                        
-                        CopyAll
-                        (
-                            arm64NativeRuntimes.GlobFiles("libGLESv2.dll", "libEGL.dll", "libANGLE.dll"),
-                            x64NativeRuntimes
-                        );
                     }
                     // else
                     //     if (OperatingSystem.IsLinux())