change loadDataFromServerIfAllowed to an async method

LeStorage/Store.swift

@@ -248,7 +248,9 @@ public class Store {
     
     public func loadCollectionFromServer() {
         for collection in self._collections.values {
-            try? collection.loadDataFromServerIfAllowed()
+            Task {
+                try? await collection.loadDataFromServerIfAllowed()
+            }
         }
     }
     

LeStorage/StoredCollection.swift

@@ -18,7 +18,7 @@ protocol SomeCollection: Identifiable {
     func deleteById(_ id: String) throws
     func deleteApiCallById(_ id: String) throws
     func reset()
-    func loadDataFromServerIfAllowed() throws
+    func loadDataFromServerIfAllowed() async throws
     var synchronized: Bool { get }
     func hasPendingAPICalls() -> Bool
 }
@@ -116,7 +116,9 @@ public class StoredCollection<T: Storable>: RandomAccessCollection, SomeCollecti
         
         do {
             if self._inMemory {
-                try self.loadDataFromServerIfAllowed()
+                Task {
+                    try await self.loadDataFromServerIfAllowed()
+                }
             } else {
                 try self._loadFromFile()
             }
@@ -171,18 +173,16 @@ public class StoredCollection<T: Storable>: RandomAccessCollection, SomeCollecti
     }
     
     /// Retrieves the data from the server and loads it into the items array
-    public func loadDataFromServerIfAllowed() throws {
+    public func loadDataFromServerIfAllowed() async throws {
         guard self.synchronized, !(self is StoredSingleton<T>) else {
             throw StoreError.unSynchronizedCollection
         }
-        Task {
+        do {
-            do {
+            let items: [T] = try await self._store.getItems()
-                let items: [T] = try await self._store.getItems()
+            try self._addOrUpdate(contentOfs: items, shouldSync: false)
-                try self._addOrUpdate(contentOfs: items, shouldSync: false)
+            self._hasChanged = true
-                self._hasChanged = true
+        } catch {
-            } catch {
+            Logger.error(error)
-                Logger.error(error)
-            }
         }
     }