feat: update .env.example for demo database setup and add image search functionality in AdventureModal

backend/server/.env.example

@@ -20,4 +20,15 @@ EMAIL_BACKEND='console'
 # EMAIL_USE_SSL=True
 # EMAIL_HOST_USER='user'
 # EMAIL_HOST_PASSWORD='password'
-# DEFAULT_FROM_EMAIL='user@example.com'
+# DEFAULT_FROM_EMAIL='user@example.com'
+
+
+# ------------------- #
+# For Developers to start a Demo Database
+# docker run --name postgres-admin -e POSTGRES_USER=admin -e POSTGRES_PASSWORD=admin -e POSTGRES_DB=admin -p 5432:5432 -d postgis/postgis:15-3.3
+
+# PGHOST='localhost'
+# PGDATABASE='admin'
+# PGUSER='admin'
+# PGPASSWORD='admin'
+# ------------------- #

frontend/src/lib/components/AdventureModal.svelte

@@ -545,6 +545,7 @@
 		if (adventure.is_visited && !reverseGeocodePlace?.is_visited) {
 			markVisited();
 		}
+		imageSearch = adventure.name;
 	}
 </script>