When navigating through items in a menu using arrow keys, dividers don't get skipped over. Instead, they will receive keyboard focus like any other item. Since dividers serve no purpose other than to visually group menu items, this is a hindrance for keyboard navigation.

• [x ] This is not a v0.x issue.
• [x ] I have searched the issues of this repository and believe that this is not a duplicate.

Expected Behavior 🤔

Using arrow key navigation in a Menu component should skip over any contained Divider elements when changing focus.

Current Behavior 😯

Divider elements get keyboard focus.

Steps to Reproduce 🕹

Link: https://codesandbox.io/s/q8p57z1j4

1. Click the Open Menu button.
2. Press the down arrow key twice.

Your Environment 🌎