Use offer result cards in catalog and compute routes for supplier offers

app/components/catalog/CatalogMapPanel.vue

@@ -37,13 +37,14 @@
 
       <!-- Offers Tab -->
       <template v-if="activeTab === 'offers'">
-        <OfferCard
+        <OfferResultCard
           v-for="(offer, index) in offers"
           :key="offer.uuid ?? index"
-          :offer="offer"
-          selectable
-          compact
-          :is-selected="selectedId === offer.uuid"
+          :location-name="offer.locationName"
+          :product-name="offer.title || undefined"
+          :stages="[]"
+          :start-name="offer.locationName || undefined"
+          :end-name="undefined"
           @select="selectOffer(offer)"
         />
         <Text v-if="offers.length === 0" tone="muted" size="sm" class="text-center py-4">