Drop formatting/gate/array-API changes; keep managers minimal

Revert Color.cs/JavaProxyThrowable.cs formatting, RuntimeFeature feature-gates
(suppressions cover it), and the ITypeMap array-proxy rename (deferred to array PR).

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: simonrozsival

src/Mono.Android/Android.Graphics/Color.cs

@@ -440,10 +440,7 @@ public override Type MarshalType {
 			get { return typeof (int); }
 		}
 
-		public override Color CreateGenericValue (
-				ref JniObjectReference reference,
-				JniObjectReferenceOptions options,
-				Type targetType)
+		public override Color CreateGenericValue (ref JniObjectReference reference, JniObjectReferenceOptions options, Type targetType)
 		{
 			throw new NotImplementedException ();
 		}

src/Mono.Android/Android.Runtime/JavaProxyThrowable.cs

@@ -10,6 +10,7 @@
 namespace Android.Runtime {
 
 	sealed class JavaProxyThrowable : Java.Lang.Error {
+
 		public  readonly Exception InnerException;
 
 		JavaProxyThrowable (string message, Exception innerException)

src/Mono.Android/ApiCompatLinesToAdd.txt

@@ -42,15 +42,15 @@ public bool TryGetProxyType (Type managedType, [NotNullWhen (true)] out Type? pr
 		return false;
 	}
 
-	public bool TryGetArrayProxyType (string jniName, int rankIndex, [NotNullWhen (true)] out Type? proxyType)
+	public bool TryGetArrayType (string jniName, int rankIndex, [NotNullWhen (true)] out Type? arrayType)
 	{
 		foreach (var universe in _universes) {
-			if (universe.TryGetArrayProxyType (jniName, rankIndex, out proxyType)) {
+			if (universe.TryGetArrayType (jniName, rankIndex, out arrayType)) {
 				return true;
 			}
 		}
 
-		proxyType = null;
+		arrayType = null;
 		return false;
 	}
 }

src/Mono.Android/Microsoft.Android.Runtime/AggregateTypeMap.cs

@@ -26,7 +26,7 @@ interface ITypeMap
 	bool TryGetProxyType (Type managedType, [NotNullWhen (true)] out Type? proxyType);
 
 	/// <summary>
-	/// Resolves a JNI leaf name and 0-based array rank index to a generated array proxy type.
+	/// Resolves a JNI leaf name and 0-based array rank index to a managed array type.
 	/// </summary>
-	bool TryGetArrayProxyType (string jniName, int rankIndex, [NotNullWhen (true)] out Type? proxyType);
+	bool TryGetArrayType (string jniName, int rankIndex, [NotNullWhen (true)] out Type? arrayType);
 }

src/Mono.Android/Microsoft.Android.Runtime/ITypeMap.cs

@@ -18,20 +18,14 @@ static class RuntimeFeature
 	const string StartupHookProviderSwitch = "System.StartupHookProvider.IsSupported";
 
 	[FeatureSwitchDefinition ($"{FeatureSwitchPrefix}{nameof (ManagedTypeMap)}")]
-	[FeatureGuard (typeof (RequiresDynamicCodeAttribute))]
-	[FeatureGuard (typeof (RequiresUnreferencedCodeAttribute))]
 	internal static bool ManagedTypeMap { get; } =
 		AppContext.TryGetSwitch ($"{FeatureSwitchPrefix}{nameof (ManagedTypeMap)}", out bool isEnabled) ? isEnabled : ManagedTypeMapEnabledByDefault;
 
 	[FeatureSwitchDefinition ($"{FeatureSwitchPrefix}{nameof (IsMonoRuntime)}")]
-	[FeatureGuard (typeof (RequiresDynamicCodeAttribute))]
-	[FeatureGuard (typeof (RequiresUnreferencedCodeAttribute))]
 	internal static bool IsMonoRuntime { get; } =
 		AppContext.TryGetSwitch ($"{FeatureSwitchPrefix}{nameof (IsMonoRuntime)}", out bool isEnabled) ? isEnabled : IsMonoRuntimeEnabledByDefault;
 
 	[FeatureSwitchDefinition ($"{FeatureSwitchPrefix}{nameof (IsCoreClrRuntime)}")]
-	[FeatureGuard (typeof (RequiresDynamicCodeAttribute))]
-	[FeatureGuard (typeof (RequiresUnreferencedCodeAttribute))]
 	internal static bool IsCoreClrRuntime { get; } =
 		AppContext.TryGetSwitch ($"{FeatureSwitchPrefix}{nameof (IsCoreClrRuntime)}", out bool isEnabled) ? isEnabled : IsCoreClrRuntimeEnabledByDefault;
 

src/Mono.Android/Microsoft.Android.Runtime/RuntimeFeature.cs

@@ -102,17 +102,17 @@ public bool TryGetProxyType (Type managedType, [NotNullWhen (true)] out Type? pr
 		return false;
 	}
 
-	public bool TryGetArrayProxyType (string jniName, int rankIndex, [NotNullWhen (true)] out Type? proxyType)
+	public bool TryGetArrayType (string jniName, int rankIndex, [NotNullWhen (true)] out Type? arrayType)
 	{
 		foreach (var arrayMapsByRank in _arrayMapsByUniverseAndRank) {
 			if ((uint)rankIndex < (uint)arrayMapsByRank.Length &&
 					arrayMapsByRank [rankIndex] is { } dict &&
-					dict.TryGetValue (jniName, out proxyType)) {
+					dict.TryGetValue (jniName, out arrayType)) {
 				return true;
 			}
 		}
 
-		proxyType = null;
+		arrayType = null;
 		return false;
 	}
 }

src/Mono.Android/Microsoft.Android.Runtime/SingleUniverseTypeMap.cs

@@ -517,7 +517,7 @@ internal bool TryGetArrayProxy (Type elementType, int additionalRank, [NotNullWh
 		signature = signature.AddArrayRank (additionalRank);
 		var elementJniName = signature.SimpleReference ?? throw new InvalidOperationException ();
 
-		if (_typeMap.TryGetArrayProxyType (elementJniName, signature.ArrayRank - 1, out var proxyType)) {
+		if (_typeMap.TryGetArrayType (elementJniName, signature.ArrayRank - 1, out var proxyType)) {
 			var proxy = _arrayProxyCache.GetOrAdd (proxyType, static type =>
 				type.GetCustomAttribute<JavaArrayProxy> (inherit: false) ?? s_noArrayProxySentinel);
 			if (!ReferenceEquals (proxy, s_noArrayProxySentinel)) {