chore(web): unique ID generation (#9932)

* chore(web): automatically generate unique IDs

* fix: revert changes to Slider

* chore: add test for id store

web/src/lib/components/album-page/album-options.svelte

@@ -50,7 +50,7 @@
   };
 </script>
 
-<FullScreenModal id="album-options-modal" title="Options" onClose={() => dispatch('close')}>
+<FullScreenModal title="Options" onClose={() => dispatch('close')}>
   <div class="items-center justify-center">
     <div class="py-2">
       <h2 class="text-gray text-sm mb-2">SETTINGS</h2>
@@ -64,7 +64,6 @@
           />
         {/if}
         <SettingSwitch
-          id="comments-likes"
           title="Comments & likes"
           subtitle="Let others respond"
           checked={album.isActivityEnabled}