JSON Custom List through Site Script

{
  "$schema": "schema.json",
  "actions": [
    {
      "verb": "applyTheme",
      "themeName": "Custom Dark Blue custom"
    },
    {
      "verb": "createSPList",
      "listName": "Training Registration",
      "templateType": 100,
      "subactions": [
        {
          "verb": "SetDescription",
          "description": "List of Registered Training"
        },
        {
          "verb": "addSPField",
          "fieldType": "User",
          "displayName": "Trainer Name",
          "isRequired": true,
          "addToDefaultView": true
        },
        {
          "verb": "addSPField",
          "fieldType": "Number",
          "displayName": "Students Strength",
          "addToDefaultView": true,
          "isRequired": true
        },
        {
          "verb": "addSPField",
          "fieldType": "DateTime",
          "displayName": "Training Date",
          "addToDefaultView": true,
          "isRequired": true
        },
        {
          "verb": "addSPField",
          "fieldType": "Note",
          "displayName": "Notes",
          "isRequired": false
        }
      ]
    }
  ],
  "bindata": { },
  "version": 1
}