Use non-deprecated Timeout API.

Signed-off-by: Joseph Walton <joe@kafsemo.org>

Author: josephw

core/model/src/test/java/org/eclipse/rdf4j/model/AbstractModelTest.java

@@ -33,7 +33,7 @@
 public abstract class AbstractModelTest {
 
 	@Rule
-	public Timeout timeout = new Timeout(10000);
+	public Timeout timeout = Timeout.millis(10000);
 
 	@Rule
 	public ExpectedException thrown = ExpectedException.none();