Fixed buttons colors in high contrast theme

[Godmartinz]

Description

Fixes a couple buttons not appearing in the high contrast theme

Fixes # SC-14590

Type of change

Please delete options that are not relevant.

• [X ] Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration

• Test A
• Test B

Test Configuration:

• PHP version:
• MySQL version
• Webserver version
• OS version

Checklist:

• I have read the Contributing documentation available here: https://snipe-it.readme.io/docs/contributing-overview
• I have formatted this PR according to the project guidelines: https://snipe-it.readme.io/docs/contributing-overview#pull-request-guidelines
• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

[what-the-diff]

• Added a new class to the skin-contrast.less file
• Changed color of link in navbar from white to navy blue
• Removed underline on hover for links in navbar

[snipe]

Thanks, Godfrey! I think this was also happening with the blue dark skin as well - can we squeeze that one into this PR too?

[Godmartinz]

Dark Themes look like this already 👍 @snipe

[snipe]

That's possible :)

Birgit Zeus Jan 19 2023, 8:05 am
Partially still valid.
Cancel button on "Create New" asset screen is not visible on "High Contrast" color setting
Custom Export button is barely visible on All Assets page, when high contrast is selected

[snipe]

Looks good, thanks Godfrey!

[snipe]

Except it's against master.... can you retarget to develop?

[Godmartinz]

Done! my bad 😄