Delete unnecessary @SuppressWarnings declaration

spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMapping.java

@@ -218,7 +218,6 @@ public abstract class AbstractHandlerMapping extends WebApplicationObjectSupport
 	 * <p><strong>Note:</strong> This property is mutually exclusive with and
 	 * ignored when {@link #setPatternParser(PathPatternParser)} is set.
 	 */
-	@SuppressWarnings("deprecation")
 	public void setUrlPathHelper(UrlPathHelper urlPathHelper) {
 		Assert.notNull(urlPathHelper, "UrlPathHelper must not be null");
 		this.urlPathHelper = urlPathHelper;