perf(anthropic): support HTTP client timeout configuration

Signed-off-by: yinh <[email protected]>

Author: Fottas

auto-configurations/models/spring-ai-autoconfigure-model-deepseek/src/test/java/org/springframework/ai/model/deepseek/autoconfigure/DeepSeekAutoConfigurationIT.java

@@ -99,7 +99,7 @@ void generateWithCustomTimeout() {
 	@Test
 	void generateStreamingWithCustomTimeout() {
 		new ApplicationContextRunner()
-			.withPropertyValues("spring.ai.deepseek.apiKey=" + "sk-2567813d742c40e79fa6f1f2ee2f830c",
+			.withPropertyValues("spring.ai.deepseek.apiKey=" + System.getenv("DEEPSEEK_API_KEY"),
 					"spring.ai.deepseek.connect-timeout=1s", "spring.ai.deepseek.read-timeout=1s")
 			.withConfiguration(SpringAiTestAutoConfigurations.of(DeepSeekChatAutoConfiguration.class))
 			.run(context -> {