fix: notify observers after activity restore

Author: ovitrif

app/src/main/java/to/bitkit/repositories/ActivityRepo.kt

@@ -699,6 +699,7 @@ class ActivityRepo @Inject constructor(
                     "${payload.closedChannels.size} closed channels",
                 context = TAG,
             )
+            notifyActivitiesChanged()
         }
 
     }

app/src/main/java/to/bitkit/viewmodels/ActivityListViewModel.kt

@@ -87,7 +87,8 @@ class ActivityListViewModel @Inject constructor(
         combine(
             _filters.map { it.searchText }.debounce(300),
             _filters.map { it.copy(searchText = "") },
-        ) { debouncedSearch, filtersWithoutSearch ->
+            activityRepo.activitiesChanged,
+        ) { debouncedSearch, filtersWithoutSearch, _ ->
             fetchFilteredActivities(filtersWithoutSearch.copy(searchText = debouncedSearch))
         }.collect { _filteredActivities.value = it }
     }