Generated C# code contains "*" in enumerations

[onatbuyukakkus]

JSON

"/entity({entity_id})":
  parameters: 
   - name: entity_id
     in: path
     required: true
     schema:
      type: string
      format: uuid
   - name: $select
     in: query
     schema:
      type: array
      items:
       type: string
       enum: ['*', 'id', 'name']
       default: '*'
     style: form
     explode: false

When "*" is an enum, generated C# client class has following

[System.CodeDom.Compiler.GeneratedCode("NJsonSchema", "9.13.13.0 (Newtonsoft.Json v11.0.0.0)")]
    public enum Anonymous
    {
        [System.Runtime.Serialization.EnumMember(Value = @"*")]
        * = 0,
    
        [System.Runtime.Serialization.EnumMember(Value = @"id")]
        Id = 1,
    
        [System.Runtime.Serialization.EnumMember(Value = @"name")]
        Name = 2,
    }

Since "*" is not a valid variable name in C#, compiler gives an error. Problem is probably in here.