chore(deps-dev): bump mkdocs-material from 7.2.2 to 7.2.3 (#596)

Bumps [mkdocs-material](https://github.com/squidfunk/mkdocs-material) from 7.2.2 to 7.2.3.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a href="https://github.com/squidfunk/mkdocs-material/releases">mkdocs-material's releases</a>.</em></p>
<blockquote>
<h2>mkdocs-material-7.2.3</h2>
<ul>
<li>Slight facelift of data tables, now closer to Material Design</li>
<li>Fixed instant loading not respecting clicks on search results</li>
<li>Fixed <a href="https://github-redirect.dependabot.com/squidfunk/mkdocs-material/issues/2881">#2881</a>: Invalid anchor offsets when using instant loading</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a href="https://github.com/squidfunk/mkdocs-material/blob/master/docs/changelog.md">mkdocs-material's changelog</a>.</em></p>
<blockquote>
<h3>7.2.3 <!-- raw HTML omitted -->_ August 9, 2021<!-- raw HTML omitted --></h3>
<ul>
<li>Slight facelift of data tables, now closer to Material Design</li>
<li>Fixed instant loading not respecting clicks on search results</li>
<li>Fixed <a href="https://github-redirect.dependabot.com/squidfunk/mkdocs-material/issues/2881">#2881</a>: Invalid anchor offsets when using instant loading</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a href="https://github.com/squidfunk/mkdocs-material/commit/3b23896da3b8b213fb20167787a1a158e2f200ea"><code>3b23896</code></a> Prepare 7.2.3 release</li>
<li><a href="https://github.com/squidfunk/mkdocs-material/commit/f55318b0362df92cfd7d7d38300d2851ba2958db"><code>f55318b</code></a> Updated dependencies</li>
<li><a href="https://github.com/squidfunk/mkdocs-material/commit/213bebaaf7e4e80468e1821fdd77a4f3867b6451"><code>213beba</code></a> Documentation</li>
<li><a href="https://github.com/squidfunk/mkdocs-material/commit/e518348b8bc6530e6027d634003ae1a76eb1ac01"><code>e518348</code></a> Fixed new table styles in dark mode</li>
<li><a href="https://github.com/squidfunk/mkdocs-material/commit/f0615fe1e0cd5aad801780bbdd0f8901f4f12dc1"><code>f0615fe</code></a> Slight facelift of data tables</li>
<li><a href="https://github.com/squidfunk/mkdocs-material/commit/8a8d5742c07b2e9fc6fc6f96ae7660c4f8a47667"><code>8a8d574</code></a> Updated video link</li>
<li><a href="https://github.com/squidfunk/mkdocs-material/commit/b978bba95ae517718df3836a7a1000d6ec99b588"><code>b978bba</code></a> Updated documentation</li>
<li><a href="https://github.com/squidfunk/mkdocs-material/commit/adafd844f90b3c43f686fdfffb3a3e942cd324ad"><code>adafd84</code></a> Fixed invalid anchor offsets when using instant loading</li>
<li><a href="https://github.com/squidfunk/mkdocs-material/commit/51d4920a2ef1b334c9f3cbca70f5743bab8313e8"><code>51d4920</code></a> Fixed <a href="https://github-redirect.dependabot.com/squidfunk/mkdocs-material/issues/2913">#2913</a>: Disabled Critic extension to omit zero-width whitespace characters</li>
<li><a href="https://github.com/squidfunk/mkdocs-material/commit/2dc67c90407f7a22e00cf600968aebb252974b79"><code>2dc67c9</code></a> Updated README</li>
<li>Additional commits viewable in <a href="https://github.com/squidfunk/mkdocs-material/compare/7.2.2...7.2.3">compare view</a></li>
</ul>
</details>
<br />


[![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=mkdocs-material&package-manager=pip&previous-version=7.2.2&new-version=7.2.3)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`.

[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)

---

<details>
<summary>Dependabot commands and options</summary>
<br />

You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it
- `@dependabot merge` will merge this PR after your CI passes on it
- `@dependabot squash and merge` will squash and merge this PR after your CI passes on it
- `@dependabot cancel merge` will cancel a previously requested merge and block automerging
- `@dependabot reopen` will reopen this PR if it is closed
- `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
- `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
- `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
- `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)


</details>

Author: dependabot[bot]

poetry.lock

@@ -49,7 +49,7 @@ radon = "^4.5.0"
 xenon = "^0.7.3"
 flake8-eradicate = "^1.1.0"
 flake8-bugbear = "^21.3.2"
-mkdocs-material = "^7.2.2"
+mkdocs-material = "^7.2.3"
 mkdocs-git-revision-date-plugin = "^0.3.1"
 mike = "^0.6.0"
 mypy = "^0.910"