docs: def parse_brome_config_from_browser_config(browser_config):
      """Parse the browser config and look for brome specific config
  
      Args:
          browser_config (dict)
      """
  
      config = {}
  
      brome_keys = [key for key in browser_config if key.find(':') != -1]
  
      for brome_key in brome_keys:
          section, option = brome_key.split(':')
          value = browser_config[brome_key]
  
          if section not in config:
              config[section] = {}
  
          config[section][option] = value
  
      return config