chore(deps-dev): Bump postcss from 8.5.29 to 8.5.30 (#2242)

Bumps [postcss](https://github.com/postcss/postcss) from 8.5.29 to
8.5.30.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/postcss/postcss/releases">postcss's
releases</a>.</em></p>
<blockquote>
<h2>8.5.30</h2>
<ul>
<li>Fix broken map on <code>&lt;/style&gt;</code> escaping (by <a
href="https://github.com/Rufflet"><code>@​Rufflet</code></a>).</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/postcss/postcss/blob/main/CHANGELOG.md">postcss's
changelog</a>.</em></p>
<blockquote>
<h2>8.5.30</h2>
<ul>
<li>Fix broken map on <code>&lt;/style&gt;</code> escaping (by <a
href="https://github.com/Rufflet"><code>@​Rufflet</code></a>).</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/postcss/postcss/commit/f1aca7ec68ab0cfb96cc9e69520a87f641c5a9e4"><code>f1aca7e</code></a>
Release 8.5.30 version</li>
<li><a
href="https://github.com/postcss/postcss/commit/9d8344589299ca90f4ec0a4fab899e357995eaad"><code>9d83445</code></a>
Update dependencies</li>
<li><a
href="https://github.com/postcss/postcss/commit/6c9bc73d9d2ad2c9c8e998ace707ebe067bc8425"><code>6c9bc73</code></a>
Fix invalid source map mapping on escaping before new line (<a
href="https://redirect.github.com/postcss/postcss/issues/2169">#2169</a>)</li>
<li><a
href="https://github.com/postcss/postcss/commit/1fd8f881875330b284d65961c2c158f61d4e3bab"><code>1fd8f88</code></a>
Add missed changes in changelog</li>
<li>See full diff in <a
href="https://github.com/postcss/postcss/compare/8.5.29...8.5.30">compare
view</a></li>
</ul>
</details>
<br />


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package-lock.json

@@ -101,7 +101,7 @@
         "istanbul": "^0.4.5",
         "istanbul-lib-coverage": "^3.2.2",
         "nyc": "^18.0.0",
-        "postcss": "^8.5.29",
+        "postcss": "^8.5.30",
         "react-hot-loader": "^4.13.1",
         "sass": "^1.105.1",
         "stylelint": "^17.16.0",
@@ -10250,9 +10250,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.29",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.29.tgz",
-      "integrity": "sha512-49cGhUbXj8Qenv0iTMxA1cFBzxXoctpC9Ujd77t1WcbJIr6nF/eI7g/8MgxrYldFRuAXvja7xQRwavoW7kgrxQ==",
+      "version": "8.5.30",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.30.tgz",
+      "integrity": "sha512-zkd+e9S1AQHhmaBKye9zlFHWjOwVgqXl1q3ECYy8561K7qxR2cREf/STLskulBFd78k6AOFeA+ff1TtEzk9bAA==",
       "dev": true,
       "funding": [
         {
@@ -10270,7 +10270,7 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "nanoid": "^3.3.19",
+        "nanoid": "^3.3.20",
         "picocolors": "^1.1.1",
         "source-map-js": "^1.2.2"
       },

package.json

@@ -136,7 +136,7 @@
     "istanbul": "^0.4.5",
     "istanbul-lib-coverage": "^3.2.2",
     "nyc": "^18.0.0",
-    "postcss": "^8.5.29",
+    "postcss": "^8.5.30",
     "react-hot-loader": "^4.13.1",
     "sass": "^1.105.1",
     "stylelint": "^17.16.0",