Add pull-to-refresh functionality and improve loading states across iOS views

- Added pull-to-refresh to ResidencesListView with force refresh support
- Added pull-to-refresh to AllTasksView with rotating refresh button
- Added pull-to-refresh to ContractorsListView with force refresh
- Added pull-to-refresh to DocumentsTabContent and WarrantiesTabContent
- Improved loading state checks to prevent empty list flash during initial load
- Added refresh button to AllTasksView toolbar with clockwise rotation animation
- Improved UX by disabling refresh button while loading is in progress

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

iosApp/iosApp/Residence/ResidencesListView.swift

@@ -11,7 +11,7 @@ struct ResidencesListView: View {
             AppColors.background
                 .ignoresSafeArea()
 
-            if viewModel.isLoading {
+            if viewModel.myResidences == nil && viewModel.isLoading {
                 VStack(spacing: AppSpacing.lg) {
                     ProgressView()
                         .scaleEffect(1.2)
@@ -59,6 +59,9 @@ struct ResidencesListView: View {
                         }
                         .padding(.bottom, AppSpacing.xxxl)
                     }
+                    .refreshable {
+                        viewModel.loadMyResidences(forceRefresh: true)
+                    }
                     .safeAreaInset(edge: .bottom) {
                         Color.clear.frame(height: 0)
                     }
@@ -66,7 +69,7 @@ struct ResidencesListView: View {
             }
         }
         .navigationTitle("My Properties")
-        .navigationBarTitleDisplayMode(.large)
+        .navigationBarTitleDisplayMode(.inline)
         .toolbar {
             ToolbarItemGroup(placement: .navigationBarTrailing) {
                 Button(action: {