Refresh, forward, and back shortcuts aren't working

[MachinaeWolf]

• Did you search for similar issues before submitting this one?
  yes
• Describe the issue you encountered:
  I press F5 and nothing happens, alt + left and nothing happens, and alt + right and nothing happens.
• Platform (Win7, 8, 10? macOS? Linux distro?):
  Windows 10
• Brave Version (revision SHA):

Brave: 0.13.5
rev: 1db81cb
Muon: 2.56.8
libchromiumcontent: 56.0.2924.87
V8: 5.6.326.50
Node.js: 7.4.0
Update Channel: dev
os.platform: win32
os.release: 10.0.14393
os.arch: x64

• Steps to reproduce:
  1.Press F5
  2.Press alt + left
  3.Press alt + right

• Actual result:
  Nothing happens

• Expected result:
  It should refresh the page, go back, or go forward.

• Will the steps above reproduce in a fresh profile? If not what other info can be added?
  As far as I know.

• Is this an issue in the currently released version?
  Yes.

• Can this issue be consistently reproduced?
  Yes.

• Extra QA steps:
  1.
  2.
  3.

• Screenshot if needed:

• Any related issues:

[cndouglas]

@MarioMaster100: Thanks for the report. I'll mark this as a duplicate of #7491. You can continue to track this bug in that issue.