✨ Improve error message formatting and handling in TournamentDetail component

code/websites/pokedex.online/src/components/challonge/TournamentDetail.vue

@@ -84,7 +84,7 @@ const props = defineProps({
 const errorMessage = computed(() => {
   if (!props.error) return '';
   if (typeof props.error === 'string') return props.error;
-  
+
   // Try to extract useful error info
   const err = props.error;
   if (err.message) {
@@ -94,17 +94,19 @@ const errorMessage = computed(() => {
     }
     return err.message;
   }
-  
+
   // Check for response errors
   if (err.response) {
     const status = err.response.status || err.status;
     if (status === 401) return 'Authentication failed. Check your API key.';
-    if (status === 403) return 'Access forbidden. You may not have permission to view this tournament.';
+    if (status === 403)
+      return 'Access forbidden. You may not have permission to view this tournament.';
     if (status === 404) return 'Tournament not found.';
-    if (status >= 500) return `Server error (${status}). Please try again later.`;
+    if (status >= 500)
+      return `Server error (${status}). Please try again later.`;
     return `Error ${status}: ${err.response.statusText || 'Request failed'}`;
   }
-  
+
   // Fallback
   return err.toString() || 'An error occurred loading tournament details';
 });