[VIRO-4783] Fix for iOS bridge showing 4 (requires main queue setup)warnings

This change mimics changes made in other RN modules like RCTImageLoader, react-native-share,etc
react-native-share/react-native-share#331
facebook/react-native#17679

Starting this RN version, FB seems to default to NO main queue anyways, if not specified.
But they raise these warnings anyway.


Former-commit-id: 01a4cb4fed3760290f90d613e74ffa9a6b18c981

Author: manbod

ios/ViroReact/AR/Modules/VRTARTrackingTargetsModule.mm

@@ -221,6 +221,10 @@ - (instancetype)init {
     return self;
 }
 
++ (BOOL)requiresMainQueueSetup {
+  return NO;
+}
+
 - (VRTARImageTargetPromise *)getARImageTargetPromise:(NSString *)name {
     NSObject *obj = _targetsDict[name];
     if (obj && [obj isKindOfClass:[VRTARImageTargetPromise class]]) {

ios/ViroReact/Modules/VRTAnimationManager.mm

@@ -65,6 +65,10 @@ - (instancetype)init {
     return kv == _parsedAnimations.end() ? nullptr : kv->second;
 }
 
++ (BOOL)requiresMainQueueSetup {
+  return NO;
+}
+
 /*
  Parses the animations from self.animations into VROExecutableAnimations, stored
  in _parsedAnimations.

ios/ViroReact/Modules/VRTMaterialManager.mm

@@ -142,6 +142,10 @@ - (instancetype)init {
     return self;
 }
 
++ (BOOL)requiresMainQueueSetup {
+  return NO;
+}
+
 // Reload all materials; typically used when EGL context switches
 - (void)reloadMaterials {
     _eglContextLoaded = YES;

ios/ViroReact/Modules/VRTPerfMonitor.mm

@@ -31,6 +31,10 @@ - (instancetype)init
     return [super init];
 }
 
++ (BOOL)requiresMainQueueSetup {
+  return NO;
+}
+
 - (void)setBridge:(RCTBridge *)bridge
 {
     _bridge = bridge;