Fixed saved Premium 93 station logic and display.

backend/src/features/stations/data/community-stations.repository.ts

@@ -414,11 +414,11 @@ export class CommunityStationsRepository {
   ): Promise<CommunityStation | null> {
     const query = `
       SELECT * FROM community_stations
-      WHERE latitude BETWEEN $1 - $3 AND $1 + $3
-        AND longitude BETWEEN $2 - $3 AND $2 + $3
+      WHERE latitude BETWEEN ($1::NUMERIC - $3::NUMERIC) AND ($1::NUMERIC + $3::NUMERIC)
+        AND longitude BETWEEN ($2::NUMERIC - $3::NUMERIC) AND ($2::NUMERIC + $3::NUMERIC)
         AND status = 'approved'
       ORDER BY
-        (latitude - $1) * (latitude - $1) + (longitude - $2) * (longitude - $2) ASC
+        (latitude - $1::NUMERIC) * (latitude - $1::NUMERIC) + (longitude - $2::NUMERIC) * (longitude - $2::NUMERIC) ASC
       LIMIT 1
     `;