Remove root slash

apps/app/src/components/Common/PagePathNav/PagePathNav.module.scss

@@ -2,10 +2,6 @@
 
 @use '@growi/ui/scss/atoms/btn-muted';
 
-.grw-mr-02em {
-  margin-right: 0.2em;
-}
-
 .grw-mx-02em {
   margin-right: 0.2em;
   margin-left: 0.2em;

apps/app/src/components/Common/PagePathNav/PagePathNav.tsx

@@ -29,9 +29,6 @@ type Props = {
 
 const CopyDropdown = dynamic(() => import('../CopyDropdown').then(mod => mod.CopyDropdown), { ssr: false });
 
-const RootSlash = (): JSX.Element => {
-  return <span className={styles['grw-mr-02em']}>/</span>;
-};
 const Separator = (): JSX.Element => {
   return <span className={styles['grw-mx-02em']}>/</span>;
 };
@@ -78,10 +75,7 @@ export const PagePathNav: FC<Props> = (props: Props) => {
       </div>
     );
     latterLink = (
-      <>
-        <RootSlash />
-        <PagePathHierarchicalLink linkedPagePath={linkedPagePathLatter} basePath={dPagePath.former} isInTrash={isInTrash} />
-      </>
+      <PagePathHierarchicalLink linkedPagePath={linkedPagePathLatter} basePath={dPagePath.former} isInTrash={isInTrash} />
     );
   }