support pull to sync, save sort order and double tap to change sort direction in task lists

[brokenpip3]

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[Copilot]

Pull request overview

Adds task-list UX improvements on Android by introducing pull-to-sync, persisting task sort preferences (order + direction), and surfacing sync status in the UI.

Changes:

• Persist sort order and sort direction in settings, and apply them in TaskViewModel.
• Add pull-to-refresh style sync trigger to the task list and display transient sync status text.
• Update unit tests/mocks and add an instrumentation test for the task list pull gesture.

Reviewed changes

Copilot reviewed 9 out of 9 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
android/config/detekt/detekt.yml	Relaxes TooManyFunctions thresholds for classes/interfaces.
android/app/src/test/kotlin/com/brokenpip3/fatto/WaitingTasksFilterTest.kt	Updates repository mocks to include new sort settings flows.
android/app/src/test/kotlin/com/brokenpip3/fatto/TaskSortTest.kt	Updates repository mocks to include new sort settings flows.
android/app/src/test/kotlin/com/brokenpip3/fatto/BlockedTasksFilterTest.kt	Updates repository mocks to include new sort settings flows.
android/app/src/main/kotlin/com/brokenpip3/fatto/vm/TaskViewModel.kt	Adds sort direction + persistence hooks; adds sync cooldown and sync status message state.
android/app/src/main/kotlin/com/brokenpip3/fatto/ui/tasklist/TaskListScreen.kt	Implements nested-scroll pull-to-sync trigger; shows sort direction icon and sync status message.
android/app/src/main/kotlin/com/brokenpip3/fatto/data/TaskRepository.kt	Exposes sort order/direction state + setter pass-throughs to settings.
android/app/src/main/kotlin/com/brokenpip3/fatto/data/SettingsRepository.kt	Stores sort order/direction in encrypted shared preferences and exposes them as StateFlows.
android/app/src/androidTest/kotlin/com/brokenpip3/fatto/ui/tasklist/PullToRefreshSyncTest.kt	Adds a Compose UI test covering a pull-down gesture on the task list.

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