Upgrade from Chromium 84.0.4147.68 to Chromium 84.0.4147.85.

[mkarolin]

Minor Chromium bump

https://chromium.googlesource.com/chromium/src/+log/84.0.4147.68..84.0.4147.85?pretty=fuller&n=10000

QA tests:

Check branding items
Check for version bump

No specific code changes in Brave (only line number changes in patches).

[kjozwiak]

@brave/legacy_qa when running through the above, please make sure that we check the area's @mkarolin mentioned via #10364 (comment).

QA also ran though #10572 to ensure that nothing obvious regressed before uplifting C84 into 1.11.x.

[LaurenWags]

Verification in progress with

Brave	1.11.94 Chromium: 84.0.4147.85 (Official Build) (64-bit)
Revision	e20c13e958edc3707db3d26d513780a7f6331a4b-refs/branch-heads/4147@{#837}
OS	macOS Version 10.14.6 (Build 18G3020)

• Verified areas mentioned in Upgrade from Chromium 83 to Chromium 84 #10364 (comment)
• Confirmed able to download extensions from Chrome webstore on a clean profile
• Using an old profile with extensions, confirmed extensions updated
• Confirmed changes to brave://settings/shields are preserved on browser exit and restart
• Confirmed site specific changes to shields are preserved on browser exit and restart
• Confirmed Brave version shows correctly on brave://settings, brave://settings/help, brave://version
• Confirmed able to automatically send crash reports (when setting is enabled in brave://settings/privacy)
• Confirmed able to manually send crash reports (after browser restart) when setting is disabled
• Confirmed both crash reports were viewable on the server
• Confirmed able to import passwords from Chrome (on macOS)
• Generally confirmed buttons, toggles, links, checkboxes look to be using Brave coloring
• Generally confirmed the look of brave://settings, brave://history, brave://downloads, brave://bookmarks, and brave://extensions matches Brave coloring
• Confirmed able to search on brave://settings, brave://bookmarks, and brave://history pages

TBD:

• Settings page - checking settings modifications, e.g. "clear data on exit", content settings categories, brave theme, strings, etc.

[LaurenWags]

Per discussion with @srirambv removed OS/Android tag and logged android specific issue - #10711

[LaurenWags]

removing QA/Yes and adding QA/No as this issue is superseded by #10714

also removing release-notes/include and adding release-notes/exclude