Clarify that the process that does extension native messaging for ChatGPT Atlas is another process (#973)

This adds extension_native_messaging_process_bundle_identifier and extension_native_messaging_process_code_signing_identifier as
optional keys in the "Mac" "platform_specific_information" object.

Author: rmondello

quirks/schemas/web-browser-extension-distribution-information-schema.json

@@ -56,6 +56,12 @@
                   "code_signing_team_identifier": {
                     "type": "string"
                   },
+                  "extension_native_messaging_process_bundle_identifier": {
+                    "type": "string"
+                  },
+                  "extension_native_messaging_process_code_signing_identifier": {
+                    "type": "string"
+                  },
                   "extensions_install_path_relative_to_user_library_directory": {
                     "type": "string"
                   }

quirks/web-browser-extension-distribution-information.json

@@ -982,7 +982,9 @@
                 "Mac": {
                     "bundle_identifier": "com.openai.atlas",
                     "code_signing_identifier": "com.openai.atlas",
-                    "code_signing_team_identifier": "2DC432GLL2"
+                    "code_signing_team_identifier": "2DC432GLL2",
+                    "extension_native_messaging_process_bundle_identifier": "com.openai.atlas.web",
+                    "extension_native_messaging_process_code_signing_identifier": "com.openai.atlas.web"
                 }
             },
             "supported_store_identifiers": [