chore(ui): remove close this clan button

pkgs/clan-app/ui/src/routes/Clan/Clan.tsx

@@ -22,7 +22,7 @@ import {
   useMachinesQuery,
 } from "@/src/hooks/queries";
 import { callApi } from "@/src/hooks/api";
-import { store, setStore, clanURIs, setActiveClanURI } from "@/src/stores/clan";
+import { store, setStore, clanURIs } from "@/src/stores/clan";
 import { produce } from "solid-js/store";
 import { Button } from "@/src/components/Button/Button";
 import { Splash } from "@/src/scene/splash";
@@ -219,13 +219,6 @@ const ClanSceneController = (props: RouteSectionProps) => {
                 }}
               />
             </Show>
-            <Button
-              onClick={() => setActiveClanURI(undefined)}
-              hierarchy="primary"
-              class="absolute bottom-4 right-4"
-            >
-              close this clan
-            </Button>
             <div
               class={cx({
                 [styles.fadeOut]: !machinesQuery.isLoading && loadingCooldown(),