Add config for http_response_headers module

config/http_response_headers.response_header.x_generator.yml

@@ -0,0 +1,12 @@
+uuid: 5883aa74-8604-4b8b-a88a-378ab708f1c0
+langcode: en
+status: true
+dependencies: {  }
+_core:
+  default_config_hash: rVXSHnFplX0srS0yj58pNNp_cHSe07Q-YnpBHUX4xUY
+id: x_generator
+label: X-Generator
+description: 'Allows the declaration of the CMS type and version to be modified.'
+name: X-Generator
+value: ''
+visibility: {  }