• changed freeze_unfreeze_committee mutation.
  new input:

{
	"id": "57",
	"programme_ids": [
7
	],
	"remarks": "Freezed"
}

• removed is_frozen field on office object
• added frozen_programmes field on office object. This will return array of frozen programme.
  
  

    frozen_programmes {
      id
      short_name
      short_name_display
    }