Fixed inactive tab color is unreadable with accent color

[simonhong]

fix brave/brave-browser#22027

As we don't use accent color for title bar, tab color should not be
affected also by accent color.
Fixed by preventing Windows' accent color affect frame colors.

Resolves

Submitter Checklist:

• I confirm that no security/privacy review is needed, or that I have requested one
• There is a ticket for my issue
• Used Github auto-closing keywords in the PR description above
• Wrote a good PR/commit description
• Squashed any review feedback or "fixup" commits before merge, so that history is a record of what happened in the repo, not your PR
• Added appropriate labels (QA/Yes or QA/No; release-notes/include or release-notes/exclude; OS/...) to the associated issue
• Checked the PR locally: npm run test -- brave_browser_tests, npm run test -- brave_unit_tests, npm run lint, npm run gn_check, npm run tslint
• Ran git rebase master (if needed)

Reviewer Checklist:

• A security review is not needed, or a link to one is included in the PR description
• New files have MPL-2.0 license header
• Adequate test coverage exists to prevent regressions
• Major classes, functions and non-trivial code blocks are well-commented
• Changes in component dependencies are properly reflected in gn
• Code follows the style guide
• Test plan is specified in PR before merging

After-merge Checklist:

• The associated issue milestone is set to the smallest version that the
  changes has landed on
• All relevant documentation has been updated, for instance:
  • https://github.com/brave/brave-browser/wiki/Deviations-from-Chromium-(features-we-disable-or-remove)
  • https://github.com/brave/brave-browser/wiki/Proxy-redirected-URLs
  • https://github.com/brave/brave-browser/wiki/Fingerprinting-Protections
  • https://github.com/brave/brave-browser/wiki/Brave%E2%80%99s-Use-of-Referral-Codes
  • https://github.com/brave/brave-browser/wiki/Custom-Headers
  • https://github.com/brave/brave-browser/wiki/Web-Compatibility-Exceptions-in-Brave
  • https://github.com/brave/brave-browser/wiki/QA-Guide
  • https://github.com/brave/brave-browser/wiki/P3A

Test Plan:

See the linked issue.

[emerick]

LGTM

[mkarolin]

LGTM

[kjozwiak]

Reproduced the original issue on Win 11 x64 using the following build(s):

Brave | 1.37.111 Chromium: 100.0.4896.79 (Official Build) (64-bit)
-- | --
Revision | 8fb749dcab8700c24213791969e59deb72fee36f-refs/branch-heads/4896@{#1015}
OS | Windows 11 Version 21H2 (Build 22000.593)

Dark Theme

Example	Example

Light Theme

Example	Example

Verification PASSED on Win 11 x64 using the following build(s):

-- | --
Revision | 8fb749dcab8700c24213791969e59deb72fee36f-refs/branch-heads/4896@{#1015}
OS | Windows 11 Version 21H2 (Build 22000.593)

Dark Theme

Example	Example

Light Theme

Example	Example