Sphinx-design

- ✨ NEW: Add material design icons roles, thanks to {user}`2bndy5` in {pr}`41`
- ⬆️ UPGRADE: octicons to v16.1.1, thanks to {user}`pocek` in {pr}`43`
- 🐛 FIX: Links in card titles by {user}`chrisjsewell` in {pr}`59`
- 🐛 FIX: Exception on missing card link by {user}`chrisjsewell` in {pr}`60`
- 🔧 MAINTAIN: Move from setuptools to flit for package build by {user}`chrisjsewell` in {pr}`58`
- 🔧 MAINTAIN: Drop furo-specific stylesheet, thanks to {user}`pradyunsg` in {pr}`22`

**Full Changelog**: <https://github.com/executablebooks/sphinx-design/compare/v0.0.13...v0.1.0>

✨ NEW: add icon `far` role ({pr}`35`), thanks to {user}`OriolAbril`

👌 IMPROVE: Styling for tabs ({pr}`21`), thanks to {user}`pradyunsg`

👌 IMPROVE: Properly remove the border on dropdown card body ({pr}`23`), thanks to {user}`pradyunsg`

🐛 FIX: `sd-outline-*` classes color ({pr}`25`)

✨ NEW: Add `ref-type` option to `button-ref` directive

✨ NEW: Add `grid-item` directive `child-direction` and `child-align` options

✨ NEW: Add `card` directive `img-background` option

♻️ REFACTOR: `test_sd_hide_root_title` to `sd_hide_title` front-matter

👌 IMPROVE: dropdown chevrons

✨ NEW: Add `test_sd_hide_root_title` config option to hide the root title.

👌 IMPROVE: `sd-card-hover:hover` add scale 101%

📚 DOCS: Update landing page