Migrating from .ajmodel to .ajblueprint ignores custom NBT in old Locators

[miguelrpolo]

Describe the bug
When you have a .ajmodel with locators with custom NBT (For example: {Tags:["test"]}), it is not converted into the .ajblueprint locator

To Reproduce
Create a project in the old 0.4.8 version and use a locator with custom nbt. Upgrade the proyect to the new 1.0.0 .ajblueprint. The custom nbt is gone.

Expected behavior
The custom nbt should be applied in the "use entity" checkmark

Screenshots
Old/New

Desktop (please complete the following information):

• OS: Windows
• Version 10