Fabric: Disabling an assert in ComponentDescriptorProviderRegistry

Summary:
This temporarily disables an `assert` in `ComponentDescriptorProviderRegistry`. The `assert` only suggests that the call to the class is redundant, so it's safe to just remove it for now.

Changelog: [Internal] Fabric-specific internal change.

Reviewed By: JoshuaGross, sammy-SC

Differential Revision: D18878273

fbshipit-source-id: 007a2c6f62f858126912b7e54a1098e6f4c25a16

ReactCommon/fabric/uimanager/ComponentDescriptorProviderRegistry.cpp

@@ -14,10 +14,14 @@ void ComponentDescriptorProviderRegistry::add(
     ComponentDescriptorProvider provider) const {
   std::unique_lock<better::shared_mutex> lock(mutex_);
 
+  /*
+  // TODO: T57583139
+  The assert is temporarily disabled to reduce the volume of the signal.
   assert(
       componentDescriptorProviders_.find(provider.handle) ==
           componentDescriptorProviders_.end() &&
       "Attempt to register an already registered ComponentDescriptorProvider.");
+  */
 
   if (componentDescriptorProviders_.find(provider.handle) !=
       componentDescriptorProviders_.end()) {