Small widget: restore its own intent TYPE (minimal params) for the icon menu

iOS keys the long-press app-icon contextual menu by configuration-intent
TYPE, so sharing one intent across kinds collapsed the menu to the
first-registered kind (small) — the medium 'FuelBoard Prices' vanished
from the icon menu while the + gallery (kind-keyed) still listed both.
dafc96f's skeleton fix was never the problem; the extra favourite
AppEntity params were.

FIX: FuelBoardSmallWidgetConfigurationIntent — a distinct intent TYPE
with the IDENTICAL minimal parameter set (fuel/sort/distance only, no
AppEntity params). Fresh-widget default-config resolution stays intact;
the appex metadata now registers two WidgetConfiguration actions.

Verified: build green, 45/45 tests, extract.actionsdata lists both
intents, fresh IPA packaged + signed per component.

FuelBoardWidgets/WidgetConfigIntent.swift

@@ -120,3 +120,51 @@ struct FuelBoardWidgetConfigurationIntent: WidgetConfigurationIntent, WidgetConf
         }
     }
 }
+
+// The SMALL widget's OWN intent TYPE. iOS keys the long-press app-icon
+// contextual menu (iOS 18+ "turn icon into a widget") by configuration-intent
+// TYPE, so two widget kinds sharing one intent collapse there to a single
+// entry — the first-registered kind. (The + gallery is kind-keyed, which is
+// why it still lists both.) This intent carries the IDENTICAL minimal
+// parameter set as the medium intent — fuel/sort/distance only, NO AppEntity
+// params (the favouriteFuel/favourite AppEntity params were what broke
+// fresh-widget default-config resolution, not intent separation; see
+// Fresh-widget defaults). Sharing the generic provider keeps the timeline
+// logic in one place.
+struct FuelBoardSmallWidgetConfigurationIntent: WidgetConfigurationIntent, WidgetConfigValues {
+    static var title: LocalizedStringResource = "Fuel & Sort"
+    static var description = IntentDescription("Which fuel, ordering and search radius this widget shows.")
+
+    @Parameter(title: "Fuel", default: .e10)
+    var fuel: WidgetFuel
+
+    @Parameter(title: "Sort by", default: .cheapest)
+    var sort: WidgetSort
+
+    @Parameter(title: "Distance", default: WidgetDistance(id: 5))
+    var distance: WidgetDistance
+
+    /// Edit-Widget UI: same layout as the medium intent — Distance only for
+    /// Cheapest ordering; hidden for Closest and Favourites.
+    static var parameterSummary: some ParameterSummary {
+        When(\.$sort, .equalTo, WidgetSort.cheapest) {
+            Summary("Show \(\.$fuel) by \(\.$sort) within \(\.$distance)") {
+                \.$fuel
+                \.$sort
+                \.$distance
+            }
+        } otherwise: {
+            When(\.$sort, .equalTo, WidgetSort.favourites) {
+                Summary("Show \(\.$fuel) favourites") {
+                    \.$fuel
+                    \.$sort
+                }
+            } otherwise: {
+                Summary("Show \(\.$fuel) by \(\.$sort)") {
+                    \.$fuel
+                    \.$sort
+                }
+            }
+        }
+    }
+}