fix(predictions): exclude CoreML predictions plugin from tvOS explicitly

The tvOS build failed with "'SFSpeechRecognitionResult' is unavailable in
tvOS". SFSpeechRecognitionResult is marked API_UNAVAILABLE(tvos), and the
CoreML predictions plugin was relying on `#if canImport(Speech)` to compile
itself out on tvOS.

As of the Xcode 26 SDKs, the tvOS Speech framework ships a module
(module.modulemap and Speech.swiftmodule), so canImport(Speech) now
succeeds on tvOS while the type itself remains unavailable. The guard
silently stopped excluding the platform.

Verified this is an SDK change and not a consequence of raising the tvOS
deployment floor: the same file fails to compile against the Xcode 26 tvOS
SDK at both tvos13.0 and tvos15.0.

Adding `&& !os(tvOS)` restores the pre-Xcode-26 behavior. Applied to every
file in the CoreML plugin rather than only the Speech types, because the
plugin's configure/reset/client-behavior files reference those types and
were previously compiled out as a unit.

Verified by building CoreMLPredictionsPlugin and AWSPredictionsPlugin for
arm64-apple-tvos15.0-simulator, and confirming macOS still compiles
CoreMLPredictionService so the plugin stays active where Speech is
genuinely available.

Author: harsh62

AmplifyPlugins/Predictions/AWSPredictionsPlugin/AWSPredictionsPlugin+Configure.swift

@@ -41,7 +41,7 @@ extension AWSPredictionsPlugin {
         let authService = AWSAuthService()
         let credentialIdentityResolver = authService.getCredentialIdentityResolver()
         let coremlService: CoreMLPredictionBehavior?
-    #if canImport(Speech) && canImport(Vision)
+    #if canImport(Speech) && canImport(Vision) && !os(tvOS)
         coremlService = try CoreMLPredictionService(configuration: configuration)
     #else
         coremlService = nil

AmplifyPlugins/Predictions/AWSPredictionsPlugin/Service/CoreML/CoreMLPredictionService.swift

@@ -5,7 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0
 //
 
-#if canImport(Speech) && canImport(Vision)
+#if canImport(Speech) && canImport(Vision) && !os(tvOS)
 import Amplify
 import CoreMLPredictionsPlugin
 import Foundation

AmplifyPlugins/Predictions/CoreMLPredictionsPlugin/CoreMLPredictionsPlugin+ClientBehavior.swift

@@ -5,7 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0
 //
 
-#if canImport(Speech) && canImport(Vision)
+#if canImport(Speech) && canImport(Vision) && !os(tvOS)
 import Amplify
 import CoreGraphics
 import Foundation

AmplifyPlugins/Predictions/CoreMLPredictionsPlugin/CoreMLPredictionsPlugin+Configure.swift

@@ -5,7 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0
 //
 
-#if canImport(Speech) && canImport(Vision)
+#if canImport(Speech) && canImport(Vision) && !os(tvOS)
 import Foundation
 import Amplify
 

AmplifyPlugins/Predictions/CoreMLPredictionsPlugin/CoreMLPredictionsPlugin+Reset.swift

@@ -5,7 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0
 //
 
-#if canImport(Speech) && canImport(Vision)
+#if canImport(Speech) && canImport(Vision) && !os(tvOS)
 import Amplify
 import Foundation
 

AmplifyPlugins/Predictions/CoreMLPredictionsPlugin/CoreMLPredictionsPlugin.swift

@@ -5,7 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0
 //
 
-#if canImport(Speech) && canImport(Vision)
+#if canImport(Speech) && canImport(Vision) && !os(tvOS)
 import Amplify
 import Foundation
 

AmplifyPlugins/Predictions/CoreMLPredictionsPlugin/Dependency/CoreMLSpeechAdapter.swift

@@ -5,7 +5,8 @@
 // SPDX-License-Identifier: Apache-2.0
 //
 
-#if canImport(Speech)
+// See CoreMLSpeechBehavior for why tvOS is excluded here.
+#if canImport(Speech) && !os(tvOS)
 import Amplify
 import Speech
 

AmplifyPlugins/Predictions/CoreMLPredictionsPlugin/Dependency/CoreMLSpeechBehavior.swift

@@ -5,7 +5,10 @@
 // SPDX-License-Identifier: Apache-2.0
 //
 
-#if canImport(Speech)
+// SFSpeechRecognitionResult is marked API_UNAVAILABLE(tvos). As of the Xcode 26
+// SDKs the Speech module is importable on tvOS, so canImport(Speech) alone no
+// longer excludes the platform.
+#if canImport(Speech) && !os(tvOS)
 import Amplify
 import Foundation
 import Speech

AmplifyPlugins/Predictions/Tests/CoreMLPredictionsPluginUnitTests/CoreMLPredictionsPluginAmplifyVersionableTests.swift

@@ -5,7 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0
 //
 
-#if canImport(Speech) && canImport(Vision)
+#if canImport(Speech) && canImport(Vision) && !os(tvOS)
 import CoreMLPredictionsPlugin
 import XCTest
 

AmplifyPlugins/Predictions/Tests/CoreMLPredictionsPluginUnitTests/CoreMLPredictionsPluginClientBehaviorTests.swift

@@ -5,7 +5,7 @@
 // SPDX-License-Identifier: Apache-2.0
 //
 
-#if canImport(Speech) && canImport(Vision)
+#if canImport(Speech) && canImport(Vision) && !os(tvOS)
 import Amplify
 import XCTest
 @testable import CoreMLPredictionsPlugin