Remove cache clearing from admin server pages

src/app/admin/photos/page.tsx

@@ -34,7 +34,6 @@ import MoreComponentsFromSearchParams from
 import { getPhotos } from '@/services/vercel-postgres';
 import PhotoDate from '@/photo/PhotoDate';
 import { revalidatePath } from 'next/cache';
-import useSwrClear from '@/state/useSwrClear';
 
 const DEBUG_PHOTO_BLOBS = false;
 
@@ -55,8 +54,6 @@ export default async function AdminPhotosPage({
 
   const showMorePhotos = count > photos.length;
 
-  const clearSwr = useSwrClear();
-
   return (
     <SiteGrid
       contentMain={
@@ -130,7 +127,6 @@ export default async function AdminPhotosPage({
                         `for "${titleForPhoto(photo)}" from source file? ` +
                         'This action cannot be undone.'
                       }
-                      onSubmit={clearSwr}
                     >
                       <input type="hidden" name="id" value={photo.id} />
                       <SubmitButtonWithStatus
@@ -138,13 +134,11 @@ export default async function AdminPhotosPage({
                         onFormSubmitToastMessage={`
                           "${titleForPhoto(photo)}" EXIF data synced
                         `}
-                        onSubmit={clearSwr}
                       />
                     </FormWithConfirm>
                     <FormWithConfirm
                       action={deletePhotoFormAction}
                       confirmText={deleteConfirmationTextForPhoto(photo)}
-                      onSubmit={clearSwr}
                     >
                       <input type="hidden" name="id" value={photo.id} />
                       <input type="hidden" name="url" value={photo.url} />

src/state/useSwrClear.ts

@@ -1,10 +1,12 @@
+'use client';
+
 import { useCallback } from 'react';
 import { useSWRConfig } from 'swr';
 
 export default function useSwrClear() {
   const { mutate } = useSWRConfig();
   return useCallback(() => mutate(
-    _key => false,
+    _key => true,
     undefined,
     { revalidate: false },
   ), [mutate]);