Separate Instances of Blog Widget for Each Page

[victorchimakanu]

Feature Request:

I would like to request the ability to create separate instances of a blog widget for each page on DevHub. Currently, when using the blog widget, any information stored is pulled and displayed on every page. However, for better customization, it would be beneficial to have the option to create unique instances of the blog widget for each page.

Reasons:

1. As a user, I want to have distinct blog content on different pages of my DevHub blog.
2. Having separate instances of the blog widget for each page would allow me to tailor the content based on the context of each page.