Tracing: Remove UI at Monitor > Tracing and left nav item

Anshul Riyalrequested to merge
anshulriyal/gitlab:351387-remove-ui-monitor-tracing-left-navbar-milestone into master

What does this MR do and why?

This MR aims to solve the issue #351387 (closed)

Remove deprecated tracing UI from Sidebar nav, Monitor > Tracing tab

Screenshots or screen recordings

Before After
Screenshot_2022-05-11_at_2.50.01_AM Screenshot_2022-05-11_at_2.47.15_AM

Merge request reports