Initializes InAppContentBlockManager in same thread as SDK

Author: adam1929

ExponeaSDK/ExponeaSDK/Classes/ExponeaInternal.swift

@@ -307,12 +307,10 @@ public class ExponeaInternal: ExponeaType {
                 processSavedCampaignData()
                 configuration.saveToUserDefaults()
 
-                onMain {
-                    self.inAppContentBlocksManager = InAppContentBlocksManager.manager
-                    self.inAppContentBlocksManager?.initBlocker()
-                    self.inAppContentBlocksManager?.loadInAppContentBlockMessages { [weak self] in
-                        self?.inAppContentBlocksManager?.prefetchPlaceholdersWithIds(ids: configuration.inAppContentBlocksPlaceholders ?? [])
-                    }
+                self.inAppContentBlocksManager = InAppContentBlocksManager.manager
+                self.inAppContentBlocksManager?.initBlocker()
+                self.inAppContentBlocksManager?.loadInAppContentBlockMessages { [weak self] in
+                    self?.inAppContentBlocksManager?.prefetchPlaceholdersWithIds(ids: configuration.inAppContentBlocksPlaceholders ?? [])
                 }
 
                 if isDebugModeEnabled {

ExponeaSDK/ExponeaSDK/Classes/InAppContentBlocks/InAppContentBlocksManager.swift

@@ -73,12 +73,14 @@ final class InAppContentBlocksManager: NSObject {
     }
 
     func initBlocker() {
-        WKContentRuleListStore.default().compileContentRuleList(
-            forIdentifier: "ContentBlockingRules",
-            encodedContentRuleList: blockRules
-        ) { contentRuleList, error in
-            guard error == nil else { return }
-            self.contentRuleList = contentRuleList
+        onMain {
+            WKContentRuleListStore.default().compileContentRuleList(
+                forIdentifier: "ContentBlockingRules",
+                encodedContentRuleList: self.blockRules
+            ) { contentRuleList, error in
+                guard error == nil else { return }
+                self.contentRuleList = contentRuleList
+            }
         }
     }