fix: Add missing CSS pseudo elements to types and ESLint

[nikeee]

What changed / motivation?

Found some missing pseudo classes while commenting on #137.

Linked PR/Issues

Probably falls somewhere under #135.

Additional Context

See diff.

Refs on pseudo elements:

• https://developer.mozilla.org/en-US/docs/Web/CSS/::-webkit-slider-thumb
• https://developer.mozilla.org/en-US/docs/Web/CSS/::-webkit-slider-runnable-track
• https://developer.mozilla.org/en-US/docs/Web/CSS/::-moz-range-thumb
• https://developer.mozilla.org/en-US/docs/Web/CSS/::-moz-range-track
• https://developer.mozilla.org/en-US/docs/Web/CSS/::-moz-range-progress
• https://www.smashingmagazine.com/2021/12/create-custom-range-input-consistent-browsers/
• https://css-tricks.com/styling-cross-browser-compatible-range-inputs-css/
• https://stackoverflow.com/questions/18389224/how-to-style-html5-range-input-to-have-different-color-before-and-after-slider

Sadly, there doesn't seem to be a standardized version without a prefix.

Pre-flight checklist

• I have read the contributing guidelines
  Contribution Guidelines
• Performed a self-review of my code

[nmn]

Changes look good. Thanks!