navbar - Pills with dropdowns - dividers have inconsistent thickness if multiple dividers are present

Created by: iwolford

Prerequisites

• I have searched for duplicate or closed issues
• I have validated any HTML to avoid common problems
• I have read the contributing guidelines

Describe the issue

When multiple dividers are used in navbar pill dropdowns, first divider is 3px thick, the rest are 2px. Inconsistent styling.

screenshot

Reduced test cases

Code taken right out of code samples, added additional dividers https://getbootstrap.com/docs/5.0/components/navs-tabs/#pills-with-dropdowns

https://codepen.io/iwolford/pen/XWeVwNr

What operating system(s) are you seeing the problem on?

Windows

What browser(s) are you seeing the problem on?

Chrome

What version of Bootstrap are you using?

v.5.0