[misc] Remove expired @Unstable annotations

xwiki-platform-core/xwiki-platform-url/xwiki-platform-url-api/src/main/java/org/xwiki/url/ExtendedURL.java

@@ -36,7 +36,6 @@
 import org.apache.commons.lang3.builder.EqualsBuilder;
 import org.apache.commons.lang3.builder.HashCodeBuilder;
 import org.xwiki.resource.CreateResourceReferenceException;
-import org.xwiki.stability.Unstable;
 import org.xwiki.velocity.tools.EscapeTool;
 
 /**
@@ -45,7 +44,6 @@
  * @version $Id$
  * @since 6.1M2
  */
-@Unstable
 public class ExtendedURL implements Cloneable
 {
     /**

xwiki-platform-core/xwiki-platform-url/xwiki-platform-url-api/src/main/java/org/xwiki/url/URLNormalizer.java

@@ -20,7 +20,6 @@
 package org.xwiki.url;
 
 import org.xwiki.component.annotation.Role;
-import org.xwiki.stability.Unstable;
 
 /**
  * Normalize a relative URL. Various implementations can exist, for example one implementation may normalize the passed
@@ -37,7 +36,6 @@
  * @since 6.1M2
  */
 @Role
-@Unstable
 public interface URLNormalizer<T>
 {
     /**