Horizontal scroll with two-finger conflicts with swipe back/forward on viewport

[darkdh]

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

Expected behavior: No conflict

• Platform (Win7, 8, 10? macOS? Linux distro?): OSX
• Brave Version: 0.11.1 Beta 1
• Steps to reproduce:
  1. go to google.com and random search some words
  2. press option + command + j to make window small
  3. then horizontal scroll the page
• Screenshot if needed:
• Any related issues: Horizontal scroll with two-finger conflicts with swipe back/forward #2548