[Mac/GN] The info_plist for frameworks goes in Contents/Resources not Contents/.

build/config/mac/rules.gni

 # Copyright 2015 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import("//build/config/mac/base_rules.gni")
 
 # Generates Info.plist files for Mac apps and frameworks.
 #
 # Arguments
 #
@@ skipping 148 matching lines @@
                              "info_plist_target",
                            ])
   }
 
   _info_plist_bundle_data = _info_plist_target + "_bundle_data"
 
   bundle_data(_info_plist_bundle_data) {
     forward_variables_from(invoker, [ "testonly" ])
     sources = get_target_outputs(":$_info_plist_target")
     outputs = [
-      "{{bundle_root_dir}}/Info.plist",
+      "{{bundle_resources_dir}}/Info.plist",
     ]
     public_deps = [
       ":$_info_plist_target",
     ]
   }
 
   framework_bundle(target_name) {
     forward_variables_from(invoker, "*", [ "info_plist" ])
 
     if (!defined(deps)) {
@@ skipping 168 matching lines @@
                            ])
     if (!defined(deps)) {
       deps = []
     }
     deps += [ ":$_loadable_module_bundle_data" ]
 
     bundle_root_dir = "$root_out_dir/$_output_name.plugin/Contents"
     bundle_executable_dir = "$bundle_root_dir/MacOS"
   }
 }