refactor: Move close button to store header

src/seqta/ui/renderStore.ts

@@ -3,6 +3,12 @@ import Store from '@/svelte-interface/pages/store.svelte'
 
 import { unmount } from 'svelte'
 
+let remove: () => void
+
+export function OpenStorePage() {
+  remove = renderStore()
+}
+
 export function renderStore() {
   const container = document.querySelector('#container');
   if (!container) {
@@ -18,3 +24,12 @@ export function renderStore() {
 
   return () => unmount(app)
 }
+
+export function closeStore() {
+  document.getElementById('store')!.classList.add('hide')
+
+    setTimeout(() => {
+      remove()
+      document.getElementById('store')!.remove()
+    }, 500)
+}