improve viewer exports

frontend/stores/viewers/image.ts

@@ -1,4 +1,4 @@
-export const useImageViewer = defineStore('image-viewer', {
+export default defineStore('image-viewer', {
     state: () => ({
         src: null as string | null,
     }),

frontend/stores/viewers/index.ts

@@ -1,4 +1,4 @@
-import { useImageViewer } from './image';
-import { useTextEditor } from './text';
+import useImageViewer from './image';
+import useTextEditor from './text';
 
 export { useImageViewer, useTextEditor };

frontend/stores/viewers/text.ts

@@ -1,7 +1,7 @@
 import { uploadToWarren } from '~/lib/api/warrens';
 import type { DirectoryEntry } from '~/shared/types';
 
-export const useTextEditor = defineStore('text-editor', {
+export default defineStore('text-editor', {
     state: () => ({
         data: null as {
             warrenId: string;