fix: update /facilities endpoint to use Build 362+ response structure

Complete migration to Build 362+ facility discovery response format:

**Discovery Endpoint Changes:**
- Parse 'facilities' array instead of 'remotes' from /facilities response
- Update facility object structure to use facility_* fields exclusively
- Remove all origin_* field references from facility discovery

**Component Updates:**
- RemoteSportInfo: Update to parse facilities array and use facility_name, facility_slug, facility_logo_url
- useCourtSlots: Build remotesData with facilities array using new field structure
- Add backward compatibility fallbacks for transition period

**Response Structure Migration:**
- OLD: data.remotes[] with origin_id, origin_name, origin_slug fields
- NEW: data.facilities[] with facility_id, facility_name, facility_slug fields
- Frontend now receives pure facility/venue data, not provider/origin data

**Files Updated:**
- src/components/RemoteSportInfo.tsx (interface and parsing logic)
- src/hooks/useCourtSlots.ts (remotesData structure generation)

**Verification:**
- TypeScript compilation: ✓ No errors
- ESLint: ✓ No new issues

BREAKING CHANGES: Requires backend Build 362+ for facility-centric discovery responses

src/components/RemoteSportInfo.tsx

@@ -5,7 +5,7 @@ import useTranslation from '@/src/hooks/useTranslation';
 import apiFetch from '@/src/utils/apiFetch';
 
 interface RemoteInfo {
-  origin_name: string;
+  facility_name: string;
   logo_url?: string;
   sport_name: string;
   sport_logo_url?: string;
@@ -28,12 +28,14 @@ export default function RemoteInfo({ remoteSlug, sportSlug, remotesData, isLoadi
 
     // If remotesData is provided, use it instead of fetching
     if (remotesData) {
-      const remote = (remotesData.remotes || []).find((r: any) => r.origin_slug === remoteSlug);
-      const sport = remote?.sports?.find((s: any) => s.sport_slug === sportSlug);
-      if (remote && sport) {
+      const facility = (remotesData.facilities || remotesData.remotes || []).find((f: any) =>
+        f.facility_slug === remoteSlug || f.origin_slug === remoteSlug
+      );
+      const sport = facility?.sports?.find((s: any) => s.sport_slug === sportSlug);
+      if (facility && sport) {
         setRemoteInfo({
-          origin_name: remote.origin_name,
-          logo_url: remote.origin_logo_url || remote.logo_url,
+          facility_name: facility.facility_name || facility.origin_name,
+          logo_url: facility.facility_logo_url || facility.origin_logo_url || facility.logo_url,
           sport_name: sport.sport_name,
           sport_logo_url: sport.sport_logo_url || sport.logo_url || `/images/${sportSlug}-logo.png`,
         });
@@ -49,14 +51,14 @@ export default function RemoteInfo({ remoteSlug, sportSlug, remotesData, isLoadi
     apiFetch(`/facilities`)
       .then(res => res.json())
       .then(data => {
-        const remote = (data.remotes || []).find((r: any) => r.origin_slug === remoteSlug);
-        const sport = remote?.sports?.find((s: any) => s.sport_slug === sportSlug);
-        if (remote && sport) {
+        const facility = (data.facilities || []).find((f: any) => f.facility_slug === remoteSlug);
+        const sport = facility?.sports?.find((s: any) => s.sport_slug === sportSlug);
+        if (facility && sport) {
           setRemoteInfo({
-            origin_name: remote.origin_name,
-            logo_url: remote.origin_logo_url || remote.logo_url,
+            facility_name: facility.facility_name,
+            logo_url: facility.facility_logo_url,
             sport_name: sport.sport_name,
-            sport_logo_url: sport.sport_logo_url || sport.logo_url || `/images/${sportSlug}-logo.png`,
+            sport_logo_url: sport.sport_logo_url || `/images/${sportSlug}-logo.png`,
           });
         }
       })
@@ -83,7 +85,7 @@ export default function RemoteInfo({ remoteSlug, sportSlug, remotesData, isLoadi
               <div className="w-12 h-12 rounded-lg bg-white shadow-sm p-2 border border-gray-100">
                 <img
                   src={remoteInfo.logo_url}
-                  alt={remoteInfo.origin_name}
+                  alt={remoteInfo.facility_name}
                   className="w-full h-full object-contain"
                 />
               </div>
@@ -93,7 +95,7 @@ export default function RemoteInfo({ remoteSlug, sportSlug, remotesData, isLoadi
           {/* Club name and sport */}
           <div className="flex items-center flex-grow">
             <h2 className="text-lg font-semibold text-gray-900">
-              {remoteInfo.origin_name}
+              {remoteInfo.facility_name}
             </h2>
             <span className="text-gray-400 mx-2">|</span>
             <div className="flex items-center space-x-2">

src/hooks/useCourtSlots.ts

@@ -26,12 +26,12 @@ export default function useCourtSlots(
   // Set remote info from remotesData
   useEffect(() => {
     if (remotesData && remoteSlug) {
-      const remote = (remotesData.remotes || []).find(
-        (r: any) => r.origin_slug === remoteSlug
+      const facility = (remotesData.facilities || remotesData.remotes || []).find(
+        (f: any) => f.facility_slug === remoteSlug || f.origin_slug === remoteSlug
       );
-      if (remote) {
-        setRemoteName(remote.origin_name);
-        setRemoteTimezone(remote.src_timezone || 'UTC');
+      if (facility) {
+        setRemoteName(facility.facility_name || facility.origin_name);
+        setRemoteTimezone(facility.facility_timezone || facility.src_timezone || 'UTC');
       }
     }
   }, [remotesData, remoteSlug]);
@@ -102,11 +102,12 @@ export default function useCourtSlots(
 
               // Create remotesData format for RemoteSportInfo component
               newRemotesData = {
-                remotes: [{
-                  origin_slug: facilityInfo.facility_slug || remoteSlug,
-                  origin_name: extractedRemoteName,
-                  origin_logo_url: facilityInfo.facility_logo_url,
-                  src_timezone: extractedTimezone,
+                facilities: [{
+                  facility_id: facilityInfo.facility_id,
+                  facility_slug: facilityInfo.facility_slug || remoteSlug,
+                  facility_name: extractedRemoteName,
+                  facility_logo_url: facilityInfo.facility_logo_url,
+                  facility_timezone: extractedTimezone,
                   sports: [{
                     sport_slug: sportInfo.sport_slug || sportSlug,
                     sport_name: sportInfo.sport_name,