Address review on the Calendula alignment (#66)

Bumps floret-kit so a closing screen stops taking back, returns from
Storage to Import, and renames the per-list notifications row.

app/src/main/java/de/jeanlucmakiola/agendula/ui/navigation/AgendulaNavHost.kt

@@ -81,11 +81,8 @@ fun AgendulaNavHost(
         navController = nav,
         startDestination = Dest.LISTS,
         modifier = modifier,
-        // Calendula's overlay motion: only the screen on top moves. It slides in
-        // over the held screen and leaves the way floret's predictiveBackExit
-        // does. A back swipe seeks that exit, with the previous screen drawn
-        // underneath — which only NavHost's own handler can do, so destinations
-        // must not register a preview of their own.
+        // Calendula's overlay motion. NavHost's own back handler seeks the exit
+        // over the previous screen, so destinations don't add a preview of their own.
         enterTransition = { slideInHorizontally(slideSpec) { it } + fadeIn() },
         exitTransition = { ExitTransition.None },
         popEnterTransition = { EnterTransition.None },

app/src/main/java/de/jeanlucmakiola/agendula/ui/settings/SettingsScreen.kt

@@ -74,7 +74,7 @@ internal enum class SettingsSection {
     Licences,
     ;
 
-    /** Where back goes: export and import are opened from Backup, the account screens from Accounts. */
+    /** The section that stays composed underneath: Backup under export and import, Accounts under its screens. */
     val parent: SettingsSection?
         get() = when (this) {
             Export, Import -> Backup
@@ -109,6 +109,8 @@ fun SettingsScreen(
             else SettingsSection.entries.firstOrNull { it.name == initialSection },
         )
     }
+    // Import's "open storage" comes back to Import rather than the hub.
+    var storageReturn by rememberSaveable { mutableStateOf<SettingsSection?>(null) }
 
     Box(
         modifier = modifier
@@ -131,7 +133,14 @@ fun SettingsScreen(
         }
         val storage = section == SettingsSection.Storage
         SlideInSection(visible = storage) {
-            StorageScreen(viewModel = viewModel, onBack = { section = null }, visible = storage)
+            StorageScreen(
+                viewModel = viewModel,
+                onBack = {
+                    section = storageReturn
+                    storageReturn = null
+                },
+                visible = storage,
+            )
         }
         // Backup stays composed under export and import, so the deeper screen slides over it.
         val backup = section == SettingsSection.Backup || section?.parent == SettingsSection.Backup
@@ -151,7 +160,10 @@ fun SettingsScreen(
         SlideInSection(visible = importOpen) {
             ImportScreen(
                 onBack = { section = SettingsSection.Backup },
-                onOpenStorage = { section = SettingsSection.Storage },
+                onOpenStorage = {
+                    storageReturn = SettingsSection.Import
+                    section = SettingsSection.Storage
+                },
                 predictiveBack = true,
                 visible = importOpen,
             )

app/src/main/res/values/strings.xml

@@ -123,7 +123,7 @@
     <string name="reminder_unit_weeks">Weeks</string>
     <string name="settings_list_reminders_title">Per-list reminders</string>
     <string name="settings_list_reminders_hint">Override the default per list — separately for timed and all-day tasks. A list can keep the default, drop it, or set its own.</string>
-    <string name="settings_list_notifications">Notifications</string>
+    <string name="settings_list_notifications">Sound &amp; vibration</string>
     <string name="settings_list_notifications_hint">Sound, vibration and importance for this list’s reminders</string>
     <string name="settings_list_reminder_inherits">Default (%1$s)</string>