Devtools warning of unknown prop

[jkup]

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

Describe the issue you encountered:
On current master with devtools open there is a warning about us using l10nid as a prop on native elements such as span and div. This probably comes from refactors as we've switched from a custom element to a standard one.

Expected behavior:

All standard elements should get data-l10n-id's instead of l10nid

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

• Brave Version:
  Building in development mode.

• Steps to reproduce:

  1. Pull Master
  2. npm watch and start
  3. open the developer console (shift+f8)

• Screenshot if needed:

• Any related issues:

[jkup]

Doh! This is my fault, I introduced this specific one in #5173 (https://github.com/brave/browser-laptop/blame/svg-conversion/js/components/tabsToolbar.js#L15)

It's resolved in that PR. Closing this issue as the bug won't make it to master.