feat: Add pull-to-refresh and improve navigation in settings

- **Settings Categories**:
    - Added `Refresh` and `NavBackDetail` actions to `SettingsCategoriesViewModel`.
    - Implemented `navBackDetail` to clear the selected category and navigate back via the router.
    - Updated `SettingsCategoriesResult` to include a `loading` state.
    - Wrapped `SettingsMasterScreenBody` content in a `PullToRefreshBox`.

- **Settings Detail**:
    - Added a `Refresh` action to `SettingsViewModel` to trigger switch updates.
    - Integrated `PullToRefreshBox` into `SettingsDetailScreen` for manual updates.
    - Optimized state collection using `derivedStateOf` for refresh and loading indicators.

- **Adaptive UI & Navigation**:
    - Updated `AdaptiveSettingsScreen` to use the view model's `NavBackDetail` action for back navigation, ensuring state synchronization.
    - Replaced local coroutine-based navigation in the UI with view model actions.

- **Testing**:
    - Enabled the navigation back test case in `AdaptiveInteractorTest`.

Author: softartdev

app/iosApp/Pods/Pods.xcodeproj/project.pbxproj

@@ -713,6 +713,7 @@ node.assertTextContains("partial")
 ./gradlew :ui:test:connectedAndroidTest  # Multiplatform UI test framework (Android)
 ./gradlew :ui:test:wasmJsTest     # Multiplatform UI test framework (Web)
 ```
+Note: the `ui:test` CocoaPods **release** framework for the iOS simulator is disabled; tests only build debug binaries.
 
 ### IDE
 Right-click test class → Run, or click green arrow next to test method.

app/iosApp/iosApp.xcworkspace/xcuserdata/artur.xcuserdatad/UserInterfaceState.xcuserstate

@@ -22,6 +22,7 @@ The `ui/test` module provides the base test framework. Platform-specific test im
 # Run test framework tests
 ./gradlew :ui:test:iosSimulatorArm64Test
 ```
+Note: the `ui:test` CocoaPods **release** framework for the iOS simulator is disabled because tests only need debug binaries.
 
 ### Android (Requires emulator/device)
 ```bash

docs/TESTING_GUIDE.md

@@ -90,3 +90,8 @@ kotlin {
     }
     compilerOptions.freeCompilerArgs.add("-Xexpect-actual-classes")
 }
+
+// Release framework for iOS simulator isn't needed for tests; disable to avoid unnecessary linking.
+tasks.matching { it.name == "linkPodReleaseFrameworkIosSimulatorArm64" }.configureEach {
+    enabled = false
+}