Fixes brave/brave-browser#15690

Due to the cr91 upstream change below the omnibox selection color is
now the same color as the focus ring of the omnibox. Since we override
the focus ring to be our brand color, the selection is now also the
brand color, which we don't want.

This fix reverts the omnibox selection color to what it was in cr90
(kGoogleBlue200 for Light theme, kGoogleBlue800 for Dark).

Chromium changes:

This change redefined kColorId_TextfieldSelectionBackgroundFocused from
explicit colors (gfx::kGoogleBlue200 and gfx::kGoogleBlue800 ) to fall
back onto kColorId_LabelTextSelectionBackgroundFocused.

https://source.chromium.org/chromium/chromium/src/+/76f9ef872febca7e3630db31c699ad2c2ec4e7a5

commit 76f9ef872febca7e3630db31c699ad2c2ec4e7a5
Author: Peter Kasting <[email protected]>
Date:   Mon Feb 22 17:56:22 2021 +0000

    Convert existing color definitions to more canonical forms.

    This defines as many colors as possible in terms of a small number of
    core colors.  The primary benefit of this is to remove most dark mode
    color definitions (which will now be automatically correct).  It also
    makes some relationships clearer.

    No behavior change intended (yet).

    Bug: none

This change made kColorId_LabelTextSelectionBackgroundFocused fall back to
AlphaBlend(kColorId_ProminentButtonColor, kColorId_WindowBackground, gfx::kGoogleGreyAlpha500)
We redefine kColorId_ProminentButtonColor as kBraveColorBrand = RGB(0xfb, 0x54, 0x2b).

https://source.chromium.org/chromium/chromium/src/+/c042fff0a7823aa4ebb0494d5b094f67f15aa4b3

commit c042fff0a7823aa4ebb0494d5b094f67f15aa4b3
Author: Peter Kasting <[email protected]>
Date:   Wed Mar 24 21:10:08 2021 +0000

    Tweak existing systematized colors.

    Primarily, this adjusts menus, tables, trees, and textfields to all use
    the same blue to represent a selected item (and that blue now matches
    the focus ring).

    Bug: 1061127

Desktop NTP: background is clickable when it is a branded wallpaper

Fix "verify wallet" button on tip dialog rewards onboarding

Fixes omnibox text selection color.

remove CallJavascriptFunctionUnsafe from brave://adblock webui

fix brave/brave-browser#15605

ticker prices raw data from crypto.com could be int or double.

…s-ui

Fix unsafe javascript calls in brave://rewards

Fixed crypto.com widget shows invalid price

Adds event emitter to window.ethereum object

Bumps [hosted-git-info](https://github.com/npm/hosted-git-info) from 2.8.8 to 2.8.9.
- [Release notes](https://github.com/npm/hosted-git-info/releases)
- [Changelog](https://github.com/npm/hosted-git-info/blob/v2.8.9/CHANGELOG.md)
- [Commits](npm/hosted-git-info@v2.8.8...v2.8.9)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Implement custom ad notification field trials

Removed File/Text/Directory import classes.
Use base class instead, moved blob creation to network utilities