Bump postcss from 8.5.3 to 8.5.4 (#11075)

Bumps [postcss](https://github.com/postcss/postcss) from 8.5.3 to 8.5.4.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](https://github.com/postcss/postcss/compare/8.5.3...8.5.4)

---
updated-dependencies:
- dependency-name: postcss
  dependency-version: 8.5.4
  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>

package-lock.json

@@ -82,7 +82,7 @@
         "netlify-cli": "^21.5.0",
         "npm-run-all": "^4.0.0",
         "osm-community-index": "~5.9.2",
-        "postcss": "^8.5.3",
+        "postcss": "^8.5.4",
         "postcss-prefix-selector": "^2.1.1",
         "serve-handler": "^6.1.6",
         "shelljs": "^0.10.0",
@@ -5848,9 +5848,9 @@
       }
     },
     "node_modules/nanoid": {
-      "version": "3.3.8",
-      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.8.tgz",
-      "integrity": "sha512-WNLf5Sd8oZxOm+TzppcYk8gVOgP+l58xNy58D0nbUnOxOWRWvlcCV4kUF7ltmI6PsrLl/BgKEyS4mqsGChFN0w==",
+      "version": "3.3.11",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.11.tgz",
+      "integrity": "sha512-N8SpfPUnUp1bK+PMYW8qSWdl9U+wwNWI4QKxOYDy9JAro3WMX7p2OeVRF9v+347pnakNevPmiHhNmZ2HbFA76w==",
       "funding": [
         {
           "type": "github",
@@ -21616,9 +21616,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.3",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.3.tgz",
-      "integrity": "sha512-dle9A3yYxlBSrt8Fu+IpjGT8SY8hN0mlaA6GY8t0P5PjIOZemULz/E2Bnm/2dcUOena75OTNkHI76uZBNUUq3A==",
+      "version": "8.5.4",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.4.tgz",
+      "integrity": "sha512-QSa9EBe+uwlGTFmHsPKokv3B/oEMQZxfqW0QqNCyhpa6mB1afzulwn8hihglqAb2pOw+BJgNlmXQ8la2VeHB7w==",
       "funding": [
         {
           "type": "opencollective",
@@ -21635,7 +21635,7 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "nanoid": "^3.3.8",
+        "nanoid": "^3.3.11",
         "picocolors": "^1.1.1",
         "source-map-js": "^1.2.1"
       },

package.json

@@ -117,7 +117,7 @@
     "netlify-cli": "^21.5.0",
     "npm-run-all": "^4.0.0",
     "osm-community-index": "~5.9.2",
-    "postcss": "^8.5.3",
+    "postcss": "^8.5.4",
     "postcss-prefix-selector": "^2.1.1",
     "serve-handler": "^6.1.6",
     "shelljs": "^0.10.0",