Perform clean code of bundles/org.eclipse.ui.browser

Author: eclipse-platform-bot

bundles/org.eclipse.ui.browser/src/org/eclipse/ui/internal/browser/DefaultBrowserSupport.java

@@ -25,7 +25,6 @@
 /**
  * Implementation of the workbench browser support.
  */
-@SuppressWarnings("deprecation") // java.util.Observable since 9;
 public class DefaultBrowserSupport extends AbstractWorkbenchBrowserSupport {
 	static final String SHARED_ID = "org.eclipse.ui.browser"; //$NON-NLS-1$
 	static final String DEFAULT_ID_BASE = "org.eclipse.ui.defaultBrowser"; //$NON-NLS-1$