Deprecate SidebarPopup. Use it from @plone/volto

src/SidebarPopup/SidebarPopup.jsx

@@ -1,38 +1,6 @@
-import React from 'react';
-import { Portal } from 'react-portal';
-import { CSSTransition } from 'react-transition-group';
-
-const DEFAULT_TIMEOUT = 500;
-// TODO: add CSS transition on display
-
-const SidebarPopup = (props, ref) => {
-  const { children, open } = props;
-  return (
-    <CSSTransition
-      in={open}
-      timeout={DEFAULT_TIMEOUT}
-      classNames="sidebar-container"
-      unmountOnExit
-    >
-      <Portal>
-        <aside
-          role="presentation"
-          onClick={(e) => {
-            e.stopPropagation();
-          }}
-          onKeyDown={(e) => {
-            e.stopPropagation();
-          }}
-          ref={ref}
-          key="sidebarpopup"
-          className="sidebar-container"
-          style={{ overflowY: 'auto' }}
-        >
-          {children}
-        </aside>
-      </Portal>
-    </CSSTransition>
-  );
-};
-
-export default React.forwardRef(SidebarPopup);
+import { SidebarPopup } from '@plone/volto/components';
+// eslint-disable-next-line no-console
+console.warn(
+  'DEPRECATED: volto-block-style - SidebarPopup. Moved to `@plone/volto/components`',
+);
+export default SidebarPopup;