Bump postcss from 8.4.47 to 8.4.48

Bumps [postcss](https://github.com/postcss/postcss) from 8.4.47 to 8.4.48.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.4.47...8.4.48)

---
updated-dependencies:
- dependency-name: postcss
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -63,7 +63,7 @@
     "mini-css-extract-plugin": "^2.9.1",
     "path-complete-extname": "^1.0.0",
     "pnp-webpack-plugin": "^1.7.0",
-    "postcss": "^8.4.47",
+    "postcss": "^8.4.48",
     "postcss-flexbugs-fixes": "^5.0.2",
     "postcss-import": "^16.1.0",
     "postcss-loader": "^8.1.1",

yarn.lock

@@ -8212,6 +8212,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"picocolors@npm:^1.1.1":
+  version: 1.1.1
+  resolution: "picocolors@npm:1.1.1"
+  checksum: 10c0/e2e3e8170ab9d7c7421969adaa7e1b31434f789afb9b3f115f6b96d91945041ac3ceb02e9ec6fe6510ff036bcc0bf91e69a1772edc0b707e12b19c0f2d6bcf58
+  languageName: node
+  linkType: hard
+
 "picomatch@npm:^2.0.4, picomatch@npm:^2.2.1, picomatch@npm:^2.2.3, picomatch@npm:^2.3.1":
   version: 2.3.1
   resolution: "picomatch@npm:2.3.1"
@@ -9384,6 +9391,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"postcss@npm:^8.4.48":
+  version: 8.4.48
+  resolution: "postcss@npm:8.4.48"
+  dependencies:
+    nanoid: "npm:^3.3.7"
+    picocolors: "npm:^1.1.1"
+    source-map-js: "npm:^1.2.1"
+  checksum: 10c0/d586361fda12fc7ab5650ce9b5763fc61d6ea2cecac9da98fceea6a3f27e42ed34db830582411bc06743492d9bb414c52b0c81da65440682d244d692da2f928a
+  languageName: node
+  linkType: hard
+
 "preact@npm:~10.12.1":
   version: 10.12.1
   resolution: "preact@npm:10.12.1"
@@ -10174,7 +10192,7 @@ __metadata:
     mini-css-extract-plugin: "npm:^2.9.1"
     path-complete-extname: "npm:^1.0.0"
     pnp-webpack-plugin: "npm:^1.7.0"
-    postcss: "npm:^8.4.47"
+    postcss: "npm:^8.4.48"
     postcss-flexbugs-fixes: "npm:^5.0.2"
     postcss-import: "npm:^16.1.0"
     postcss-loader: "npm:^8.1.1"