Use bell icon for notifications

src/app/components/SpaceMenu.svelte

@@ -20,8 +20,8 @@
   import CaseMinimalistic from "@assets/icons/case-minimalistic.svg?dataurl"
   import AddCircle from "@assets/icons/add-circle.svg?dataurl"
   import ChatRound from "@assets/icons/chat-round.svg?dataurl"
-  import VolumeLoud from "@assets/icons/volume-loud.svg?dataurl"
-  import VolumeCross from "@assets/icons/volume-cross.svg?dataurl"
+  import Bell from "@assets/icons/bell.svg?dataurl"
+  import BellOff from "@assets/icons/bell-off.svg?dataurl"
   import Icon from "@lib/components/Icon.svelte"
   import Link from "@lib/components/Link.svelte"
   import Button from "@lib/components/Button.svelte"
@@ -149,7 +149,7 @@
           <strong class="ellipsize flex items-center gap-1">
             <RelayName {url} />
             {#if $notificationSettings.push && !$shouldNotify}
-              <Icon icon={VolumeCross} size={3} class="opacity-50" />
+              <Icon icon={BellOff} size={3} class="opacity-50" />
             {/if}
           </strong>
           <Icon icon={AltArrowDown} />
@@ -198,12 +198,12 @@
             <li>
               {#if $notificationSettings.push}
                 <Button onclick={toggleSpaceNotifications}>
-                  <Icon icon={$shouldNotify ? VolumeLoud : VolumeCross} />
+                  <Icon icon={$shouldNotify ? Bell : BellOff} />
                   {$shouldNotify ? "Turn off" : "Turn on"} notifications
                 </Button>
               {:else}
                 <Link href="/settings/alerts">
-                  <Icon icon={VolumeLoud} />
+                  <Icon icon={Bell} />
                   Enable notifications
                 </Link>
               {/if}