Do some housekeeping (#347)

- Be consistent with on-demand rules
- Use shortcut reduce(into:)

Passepartout/App/Managers/IntentsManager.swift

@@ -50,7 +50,7 @@ final class IntentsManager: NSObject, ObservableObject {
         isReloadingShortcuts = true
         do {
             let vs = try await INVoiceShortcutCenter.shared.allVoiceShortcuts()
-            shortcuts = vs.reduce(into: [UUID: Shortcut]()) {
+            shortcuts = vs.reduce(into: [:]) {
                 $0[$1.identifier] = Shortcut($1)
             }
             isReloadingShortcuts = false

PassepartoutLibrary/Sources/PassepartoutVPNImpl/Extensions/OnDemand+Rules.swift

@@ -58,11 +58,9 @@ private extension Profile.OnDemand {
 
         // apply exceptions (unless .any)
         if withCustomRules && policy != .any {
-#if os(iOS)
             if Utils.hasCellularData() && withMobileNetwork {
                 rules.append(cellularRule())
             }
-#endif
             if Utils.hasEthernet() && withEthernetNetwork {
                 if let rule = ethernetRule() {
                     rules.append(rule)

PassepartoutLibrary/Sources/PassepartoutVPNImpl/Extensions/PassepartoutVPN+StrippableContent.swift

@@ -39,7 +39,7 @@ extension Profile.Account: StrippableContent {
 extension Profile.OnDemand: StrippableContent {
     public var stripped: Self {
         var copy = self
-        copy.withSSIDs = copy.withSSIDs.reduce(into: [String: Bool]()) {
+        copy.withSSIDs = copy.withSSIDs.reduce(into: [:]) {
             guard let strippedKey = $1.key.strippedNotEmpty else {
                 return
             }

PassepartoutLibrary/Sources/PassepartoutVPNImpl/Strategies/CDProfileRepository.swift

@@ -111,7 +111,7 @@ private extension CDProfileRepository {
             context: context,
             request: request,
             mapping: {
-                $0.reduce(into: [UUID: Profile]()) {
+                $0.reduce(into: [:]) {
                     guard let dto = $1 as? CDProfile else {
                         return
                     }