Edit configuration object: core.date_format.html_week

"""
uuid: a9576fb2-c746-48d5-848d-3eff52c87573\n
langcode: en\n
status: true\n
dependencies: {  }\n
_core:\n
  default_config_hash: wKD4WsoV_wFgv2vgI4mcAAFSIzrye17ykzdwrnApkfY\n
id: html_week\n
label: 'HTML Week'\n
locked: true\n
pattern: Y-\WW\n
"""