* Reapply "[web] Update navigation events (navbar menu, new project) (#22473)"
This reverts commit 134809f73c57d3f019e8158243e1fc74f9f6540a.
* Set the analytics event on the links, not the small contained span (pug)
* Fixup `menu-click` events in pug files: use `trackingKey`, correct event name, ...
* Add `location` prop in NavDropdownMenuItems and ContactUsItem, because they're used in the sidebar too
GitOrigin-RevId: 0bb95f69182268c34929f51121f2d5a2b19c4692