Clean up changeset and commented code

Signed-off-by: Andre Wanlin <awanlin@rapidrtc.com>

.changeset/itchy-candles-type.md

@@ -18,10 +18,10 @@ To use MyGroupsSidebarItem you'll need to add it to your `Root.tsx` like this:
         {/* Global nav, not org-specific */}
         //...
         <SidebarItem icon={HomeIcon} to="catalog" text="Home" />
-+       <MyGroupsSidebarItem props={{
-+         singularTitle: "My Squad",
-+         pluralTitle: "My Squads",
-+         icon: GroupIcon}}
++       <MyGroupsSidebarItem
++         singularTitle='My Squad'
++         pluralTitle='My Squads'
++         icon={GroupIcon}
 +       />
        //...
       </SidebarGroup>

plugins/org/src/components/MyGroupsSidebarItem/MyGroupsSidebarItem.tsx

@@ -48,7 +48,6 @@ export const MyGroupsSidebarItem = ({
   pluralTitle: string;
   icon: IconComponent;
 }) => {
-  // const { singularTitle, pluralTitle, icon } = props;
   const identityApi = useApi(identityApiRef);
   const catalogApi: CatalogApi = useApi(catalogApiRef);
   const catalogEntityRoute = useRouteRef(entityRouteRef);