[a2a] Fix compilation

Author: EugeneTheDev

a2a/a2a-client/src/jvmTest/kotlin/ai/koog/a2a/client/A2AClientJsonRpcIntegrationTest.kt

@@ -15,7 +15,7 @@ import org.testcontainers.containers.GenericContainer
 import org.testcontainers.containers.wait.strategy.Wait
 import org.testcontainers.junit.jupiter.Container
 import org.testcontainers.junit.jupiter.Testcontainers
-import kotlin.time.Duration.Companion.seconds
+import kotlin.time.Duration.Companion.minutes
 
 /**
  * Integration test class for testing the JSON-RPC HTTP communication in the A2A client context.
@@ -34,7 +34,7 @@ class A2AClientJsonRpcIntegrationTest : BaseA2AProtocolTest() {
                 .waitingFor(Wait.forListeningPort())
     }
 
-    override val testTimeout = 10.seconds
+    override val testTimeout = 3.minutes
 
     private val httpClient = HttpClient {
         install(Logging) {

a2a/a2a-server/src/jvmTest/kotlin/ai/koog/a2a/server/A2AServerJsonRpcIntegrationTest.kt

@@ -47,7 +47,7 @@ import org.junit.jupiter.api.TestInstance
 import java.net.ServerSocket
 import kotlin.test.BeforeTest
 import kotlin.test.Test
-import kotlin.time.Duration.Companion.seconds
+import kotlin.time.Duration.Companion.minutes
 import kotlin.uuid.ExperimentalUuidApi
 import kotlin.uuid.Uuid
 
@@ -59,7 +59,7 @@ import kotlin.uuid.Uuid
 @OptIn(ExperimentalUuidApi::class)
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
 class A2AServerJsonRpcIntegrationTest : BaseA2AProtocolTest() {
-    override val testTimeout = 10.seconds
+    override val testTimeout = 3.minutes
 
     private var testPort: Int? = null
     private val testPath = "/a2a"