[Feature]: Show entire workflow form as expandable sections

[SuaYoo]

What change would you like to see?

As a new user, I'd like to create a simple crawl workflow without having to go through and review all configuration options.

Additionally, I'd like to be able to easily address errors without having to view the error in the review step or another hidden tab. (See #2165)

Context

Full context here: #216

Per Discord thread, we should try moving from tabs to collapsible sections before committing to a full "simplified" view.

Requirements

• User can view all workflow form sections in a single page
• User can expand and collapse all form sections except scope, which has required fields
• Clicking a section navigation button will scroll to that section
• Section expand/collapse state will persist across login sessions
• Sections with errors should be automatically expanded

Wireframes

Default state

Error state