* Fix button visibility issue on dark theme

* Add $btn-color-variable in _buttons.scss

* Apply suggestions from code review

---------

Co-authored-by: Семен Лаверентьев <remark.lavrentev@gmail.com>
Co-authored-by: Mark Otto <otto@github.com>

* Envariable the icon-link helper

* Proposal

* .

Bumps [coverallsapp/github-action](https://github.com/coverallsapp/github-action) from 1.1.3 to 1.2.2.
- [Release notes](https://github.com/coverallsapp/github-action/releases)
- [Commits](https://github.com/coverallsapp/github-action/compare/1.1.3...v1.2.2

)

---
updated-dependencies:
- dependency-name: coverallsapp/github-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Drop unused `--bs-focus-ring-box-shadow` and add documentation for `--bs-focus-ring-{x|y|blur}` (#38095)

Bumps [rollup](https://github.com/rollup/rollup) from 3.15.0 to 3.17.2.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rollup/rollup/compare/v3.15.0...v3.17.2

)

---
updated-dependencies:
- dependency-name: rollup
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Bumps [sass](https://github.com/sass/dart-sass) from 1.58.1 to 1.58.3.
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](https://github.com/sass/dart-sass/compare/1.58.1...1.58.3

)

---
updated-dependencies:
- dependency-name: sass
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

* Bump Chart.js from 2.9.4 to 4.2.1 in dashboard examples

* Rollback myChart var modification

* Add some padding between tooltip color and text

---------

Co-authored-by: XhmikosR <xhmikosr@gmail.com>

* Reduce size of guide dev server images

* Optimised images with calibre/image-actions

* Lossy compress new images

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>

* Start work on some new snippet examples

* Update for dark mode, fixes

* Add images, update descriptions

* examples fixes

* Update form validation styles to use new CSS variables for color and border-color

* Use better Sass variables

* Attempt to fix focus ring being cut off in table of contents

* Update _toc.scss

---------

Co-authored-by: Patrick H. Lauke <redux@splintered.co.uk>

* Add docs-check-unused-templates in npm commands and workflow

* Remove unused partials icons templates

Bumps [rollup](https://github.com/rollup/rollup) from 3.10.1 to 3.15.0.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rollup/rollup/compare/v3.10.1...v3.15.0

)

---
updated-dependencies:
- dependency-name: rollup
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [lockfile-lint](https://github.com/lirantal/lockfile-lint/tree/HEAD/packages/lockfile-lint) from 4.10.0 to 4.10.1.
- [Release notes](https://github.com/lirantal/lockfile-lint/releases)
- [Changelog](https://github.com/lirantal/lockfile-lint/blob/master/packages/lockfile-lint/CHANGELOG.md)
- [Commits](https://github.com/lirantal/lockfile-lint/commits/lockfile-lint@4.10.1/packages/lockfile-lint

)

---
updated-dependencies:
- dependency-name: lockfile-lint
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [eslint](https://github.com/eslint/eslint) from 8.33.0 to 8.34.0.
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](https://github.com/eslint/eslint/compare/v8.33.0...v8.34.0

)

---
updated-dependencies:
- dependency-name: eslint
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [sass](https://github.com/sass/dart-sass) from 1.58.0 to 1.58.1.
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](https://github.com/sass/dart-sass/compare/1.58.0...1.58.1

)

---
updated-dependencies:
- dependency-name: sass
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

* Fix + proposal

* fix(review)

---------

Co-authored-by: Patrick H. Lauke <redux@splintered.co.uk>