‘Edit item’ modal related to first item should be visible in the right sidebar after clicking on {course name} structure btn in the content toolbar when that particular course contains at least one item

[dujes]

I'm submitting a...

• Bug report
• Regression (a behavior that used to work and stopped working in a new release)
• Feature request
• Documentation issue or request

Steps to Reproduce

1. Open a course that contains at least one item in the course structure
2. Click on the ‘course name’ structure btn visible in toolbar_items
3. Observe the right sidebar (.v-navigation-drawer__content)

Expected Behavior

‘Edit item’ modal related to the first item should be visible in the right sidebar after clicking on {course name} structure btn in the content toolbar.
Info content should be only visible when there are no items created in the course structure.

Current Behavior

Info content will be visible in the right sidebar container after clicking on {course name} btn, even when there are items visible in the course structure.