fix: fix requiresMainQueueSetup warning for swift modules

Author: satya164

packages/create-react-native-library/templates/swift-library/ios/{%- project.name %}.m

@@ -6,4 +6,9 @@ @interface RCT_EXTERN_MODULE(<%- project.name %>, NSObject)
                  withResolver:(RCTPromiseResolveBlock)resolve
                  withRejecter:(RCTPromiseRejectBlock)reject)
 
++ (BOOL)requiresMainQueueSetup
+{
+  return NO;
+}
+
 @end

packages/create-react-native-library/templates/swift-library/ios/{%- project.name %}.swift

@@ -1,8 +1,8 @@
 @objc(<%- project.name %>)
 class <%- project.name %>: NSObject {
 
-    @objc(multiply:withB:withResolver:withRejecter:)
-    func multiply(a: Float, b: Float, resolve:RCTPromiseResolveBlock,reject:RCTPromiseRejectBlock) -> Void {
-        resolve(a*b)
-    }
+  @objc(multiply:withB:withResolver:withRejecter:)
+  func multiply(a: Float, b: Float, resolve:RCTPromiseResolveBlock,reject:RCTPromiseRejectBlock) -> Void {
+    resolve(a*b)
+  }
 }

packages/create-react-native-library/templates/swift-view-library/ios/{%- project.name %}ViewManager.swift

@@ -4,6 +4,10 @@ class <%- project.name %>ViewManager: RCTViewManager {
   override func view() -> (<%- project.name %>View) {
     return <%- project.name %>View()
   }
+
+  @objc override static func requiresMainQueueSetup() -> Bool {
+    return false
+  }
 }
 
 class <%- project.name %>View : UIView {