chore(web): migrate CircleIconButton to @immich/ui IconButton (#18486)

* remove import and referenced file

* first pass at replacing all CircleIconButtons

* fix linting issues

* fix combobox formatting issues

* fix button context menu coloring

* remove circle icon button from search history box

* use theme switcher from UI lib

* dark mode force the asset viewer icons

* fix forced dark mode icons

* dark mode memory viewer icons

* fix: back button in memory viewer

---------

Co-authored-by: Alex <alex.tran1502@gmail.com>

web/src/lib/components/asset-viewer/actions/show-detail-action.svelte

@@ -1,6 +1,6 @@
 <script lang="ts">
   import { shortcut } from '$lib/actions/shortcut';
-  import CircleIconButton from '$lib/components/elements/buttons/circle-icon-button.svelte';
+  import { IconButton } from '@immich/ui';
   import { mdiInformationOutline } from '@mdi/js';
   import { t } from 'svelte-i18n';
 
@@ -13,4 +13,11 @@
 
 <svelte:document use:shortcut={{ shortcut: { key: 'i' }, onShortcut: onShowDetail }} />
 
-<CircleIconButton color="opaque" icon={mdiInformationOutline} onclick={onShowDetail} title={$t('info')} />
+<IconButton
+  color="secondary"
+  shape="round"
+  variant="ghost"
+  icon={mdiInformationOutline}
+  onclick={onShowDetail}
+  aria-label={$t('info')}
+/>