fix(appList): use active filterType from uiState instead of stale _rawState

When updating app list filters, AppListViewModel previously read the
current FilterType from _rawState.value. Since _rawState contains raw
metadata (e.g. apps lists, loading/privilege flags) and does not update
when preferences are modified, its filterType remained stuck at the
default (FilterType.Source). As a result, when state filters (like
'Frozen') were selected, they were incorrectly persisted in DataStore
as source filters, resulting in query mismatches and showing an empty list.

Reading from uiState.value.filterType ensures the current user-selected
filter type is retrieved and stored correctly.

Author: trinadhthatakula

app/src/main/java/com/valhalla/thor/presentation/appList/AppListViewModel.kt

@@ -284,8 +284,7 @@ class AppListViewModel(
     fun updateFilter(filter: String) {
         viewModelScope.launch {
             // We need to know current filter type to update properly
-            // We read from _rawState because uiState might be updating asynchronously
-            val currentType = _rawState.value.filterType
+            val currentType = uiState.value.filterType
             preferenceRepository.updateAppFilter(currentType, filter)
         }
     }

gradle.properties

@@ -46,8 +46,8 @@ org.gradle.welcome=never
 # APPLICATION VERSIONING (REPRODUCIBLE BUILD SETUP)
 # -----------------------------------------------------------------------------
 # Kept as fallback for clean builds
-initialVersionCode=1814
+initialVersionCode=1815
 # REQUIRED: The active source of truth for your release manager
-# Logic: 1813 -> 1.81.3 (based on math: code/1000 . code%1000/10 . code%10)
-versionCode=1814
-versionName=1.81.4
+# Logic: 1815 -> 1.81.5 (based on math: code/1000 . code%1000/10 . code%10)
+versionCode=1815
+versionName=1.81.5