Get the workspace OpenPost Image Editor brand kit

{  "$schema": "https://example.com/api/v1/schemas/ImageEditorBrandKitResponse.json",  "backgrounds": [    "string"  ],  "can_edit": true,  "colors": [    {      "id": "string",      "name": "string",      "value": "string"    }  ],  "exists": true,  "fonts": [    {      "css_family": "string",      "family": "string",      "id": "string",      "license_acknowledged": true,      "license_acknowledged_at": "string",      "license_acknowledged_by": "string",      "media_id": "string",      "style": "normal",      "weight": 100    }  ],  "id": "string",  "name": "string",  "revision": 0,  "text_styles": [    {      "color": "string",      "font_asset_id": "string",      "font_family": "string",      "font_size": 0.1,      "font_style": "string",      "font_weight": 0,      "id": "string",      "letter_spacing": 0.1,      "line_height": 0.1,      "name": "string"    }  ],  "updated_at": "string",  "workspace_id": "string"}