Learn more missing in Tor window description

[srirambv]

Description

Found while going through #1507

Actual result:

Expected result:

Should have learn more pointing to support link as per spec

Reproduces how often:

Easy

Brave version (brave://version info)

Brave	0.55.16 Chromium: 70.0.3538.54 (Official Build) (64-bit)
Revision	4f8e578b6680574714e9ed3bb9f02922b4dde40d-refs/branch-heads/3538@{#937}
OS	Linux

Reproducible on current release:

• Does it reproduce on brave-browser dev/beta builds?
• Does it reproduce on browser-laptop?

Website problems only:

• Does the issue resolve itself when disabling Brave Shields?
• Is the issue reproducible on the latest version of Chrome?

Additional Information

[tildelowengrimm]

This is an artifact of the changes to the other learn-more links on the page. Not going to fix in current form, but might change with the next refresh to the new-tab pages.