message: make the part to update smaller
  This makes switching between sections a bit nicer
diff: @@ -73,15 +73,17 @@ export const PageNav: React.FunctionComponent = () => {
  );
  return (
  - <DataLoader loader={realmLoader}>
  - {(realmList) => (
  <PageSidebar
  nav={
  <Nav onSelect={onSelect}>
  <NavList>
  + <DataLoader loader={realmLoader}>
  + {(realmList) => (
  <NavItem className="keycloak__page_nav__nav_item__realm-selector">
  <RealmSelector realmList={realmList.data || []} />
  </NavItem>
  + )}
  + </DataLoader>
  </NavList>
  {showManage && (
  <NavGroup title={t("manage")}>
  @@ -99,17 +101,12 @@ export const PageNav: React.FunctionComponent = () => {
  <NavGroup title={t("configure")}>
  <LeftNav title="realmSettings" path="/realm-settings" />
  <LeftNav title="authentication" path="/authentication" />
  - <LeftNav
  - title="identityProviders"
  - path="/identity-providers"
  - />
  + <LeftNav title="identityProviders" path="/identity-providers" />
  <LeftNav title="userFederation" path="/user-federation" />
  </NavGroup>
  )}
  </Nav>
  }
  />
  - )}
  - </DataLoader>
  );
  };
  