Updated 1Password description on extension page

[srirambv]

Original title: 1Password description shows as extension for Google Chrome #8465 (comment)

Test plan

#8473 (comment)

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

• Describe the issue you encountered:
  1Password description shows as extension for Google Chrome

• Platform (Win7, 8, 10? macOS? Linux distro?):
  Windows 10 x64

• Brave Version (revision SHA):
  Brave 0.15.0
  rev 8e63cc0

• Steps to reproduce:

  1. Clean install 0.15.0 RC3
  2. Enable 1Password extension
  3. Go to about:extensions, 1Password extension description says 1Password extension for Google Chrome.

• Actual result:
  1Password description shows as extension for Google Chrome

• Expected result:
  Should be 1Password description shows as extension for Brave

• 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?
  Not checked but should not be same

• Can this issue be consistently reproduced?
  Yes

• Extra QA steps:
  1.
  2.
  3.

• Screenshot if needed:
  

• Any related issues:
  cc: @jonathansampson

[jonathansampson]

Looks like we need to bravify that. I'll take a look!