Sort top sites more deterministically

[jonathansampson]

• Did you search for similar issues before submitting this one?
  Yes

• Describe the issue you encountered:
  Auto-suggestions cycle through every google domain imaginable.

• Platform (Win7, 8, 10? macOS? Linux distro?):
  Desktop

• Brave Version (revision SHA):
  c5968c5

• Steps to reproduce:

  1. Slowly type "google.com" into the address bar

• Actual result:
  Note that the active suggestion cycles through numerous variants of this domain.

• Expected result:
  I should only be suggested the variant of google that matches my language/region.

• Will the steps above reproduce in a fresh profile? If not what other info can be added?
  Yes

• Is this an issue in the currently released version?
  N/A

• Can this issue be consistently reproduced?
  Yes

• Screenshot if needed:

• Any related issues:

[bsclifton]

Marked with needs-triage and assigned to 0.17.x for now. Will review with others on Tuesday to determine priority

[srirambv]

@jonathansampson Is this expected?

Expected result:
I should only be suggested the variant of google that matches my language/region.

I have the region set as Ireland and language as EN-US but I see Google suggestion for India and Germany along with US when I type in google.c and I see suggestions for India and UK along with US when I just type goog

[bsclifton]

@srirambv the top sites are just Alexa top sites; no criteria (such as location) is removing entries, so they will show all entries