Merge branch 'feature/more-info-map-and-postcode-copy' into integration/more-info-and-best-value

The map already reads as its own block, so the row separator below it only
added clutter. Removed with .listRowSeparator(.hidden, edges: .bottom) on the map
row, leaving the Address/Distance and Distance/actions hairlines in place.

FuelBoard/StationDetailView.swift

@@ -118,6 +118,11 @@ struct StationDetailView: View {
                         .accessibilityHint(String(localized: "Opens Apple Maps with driving directions",
                                                   comment: "Accessibility hint for the tappable map preview in the More info sheet"))
                     }
+                    // No hairline between the map and the Address row: the map
+                    // already reads as its own block, so the line only added
+                    // clutter. The Address/Distance and Distance/actions lines
+                    // stay.
+                    .listRowSeparator(.hidden, edges: .bottom)
                 // The map, the address, the distance, any notices and the two
                 // station actions all share ONE card. The list's own row
                 // hairlines separate them (inset, the same line that already