updateFromStore - mixin not working from custom component

[venkataadithan]

Description

Update From Store Mixin hook not working in cutom blocks.

Steps to reproduce

• create a new input type
• create a new block and include ckeditor
• get default value from store using "UpdateFromStore" mixin
• default value not fetched from vuexstore.

Expected result

updateFromStore hooks/works on custom block component mounting.

Actual result

Versions

Twill version: 2.3
Laravel version: 6.x
PHP version: 8.x
Database engine: Mysql

[ifox]

For updateFromStore to work, you need to make sure your custom field is pushing it's name and value to the vuex store. This is inlined in Blade views for all existing form fields.