Excluding weak-node-api C++ source from podspec (as this is already in the xcframework)

Author: kraenhansen

packages/weak-node-api/weak-node-api.podspec

@@ -22,7 +22,9 @@ Pod::Spec.new do |s|
 
   s.source       = { :git => "https://github.com/callstackincubator/react-native-node-api.git", :tag => "#{s.version}" }
 
-  s.source_files = "generated/*.{hpp,cpp}", "include/*.h"
+  # TODO: These headers could be included in the Xcframework?
+  # (tracked by https://github.com/callstackincubator/react-native-node-api/issues/315)
+  s.source_files = "generated/*.hpp", "include/*.h"
   s.public_header_files = "generated/*.hpp", "include/*.h"
 
   s.vendored_frameworks = "build/*/weak-node-api.xcframework"