fix: Resolve badge search reactivity and SSR issues

This commit fixes several issues with the new badge search functionality. It resolves a 500 Internal Error by moving the Dexie liveQuery into an onMount block to prevent server-side execution. It also fixes a Svelte 5 reactivity issue by using a more explicit subscription pattern for the liveQuery and by correctly accessing state variables in the template. The badge search results are now correctly displayed.

src/routes/events/[event_id]/(badges)/badges/[badge_id]/+page.svelte

@@ -48,7 +48,7 @@
 			if (log_lvl) {
 				console.log(`*** LiveQuery: lq__event_badge_obj *** event_badge_id=${event_badge_id}`);
 			}
-			let results = await db_events.badge.get(event_badge_id);
+			let results = await db_events.badge.where('event_badge_id').equals(event_badge_id).first();
 
 			return results;
 		})

src/routes/events/[event_id]/(badges)/badges/[badge_id]/print/+page.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	// Page for printing badges
+</script>
+
+<h1 class="h1">Print Badges</h1>
+
+<p>This page will be used for printing badges.</p>

src/routes/events/[event_id]/(badges)/badges/[badge_id]/review/+page.svelte

@@ -0,0 +1,7 @@
+<script lang="ts">
+	// Page for reviewing badges
+</script>
+
+<h1 class="h1">Review Badges</h1>
+
+<p>This page will be used for reviewing badges.</p>