Bump postcss-loader from 7.3.4 to 8.1.1

Bumps [postcss-loader](https://github.com/webpack-contrib/postcss-loader) from 7.3.4 to 8.1.1.
- [Release notes](https://github.com/webpack-contrib/postcss-loader/releases)
- [Changelog](https://github.com/webpack-contrib/postcss-loader/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack-contrib/postcss-loader/compare/v7.3.4...v8.1.1)

---
updated-dependencies:
- dependency-name: postcss-loader
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

package-lock.json

@@ -63,7 +63,7 @@
         "po-loader": "0.7.0",
         "po2json": "^1.0.0-beta-3",
         "postcss": "^8.4.16",
-        "postcss-loader": "^7.0.1",
+        "postcss-loader": "^8.1.1",
         "sass": "^1.51.0",
         "sass-loader": "^13.1.0",
         "style-loader": "^3.1.0",
@@ -4112,15 +4112,15 @@
       }
     },
     "node_modules/cosmiconfig": {
-      "version": "8.3.6",
-      "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-8.3.6.tgz",
-      "integrity": "sha512-kcZ6+W5QzcJ3P1Mt+83OUv/oHFqZHIx8DuxG6eZ5RGMERoLqp4BuGjhHLYGK+Kf5XVkQvqBSmAy/nGWN3qDgEA==",
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-9.0.0.tgz",
+      "integrity": "sha512-itvL5h8RETACmOTFc4UfIyB2RfEHi71Ax6E/PivVxq9NseKbOWpeyHEOIbmAw1rs8Ak0VursQNww7lf7YtUwzg==",
       "dev": true,
       "dependencies": {
+        "env-paths": "^2.2.1",
         "import-fresh": "^3.3.0",
         "js-yaml": "^4.1.0",
-        "parse-json": "^5.2.0",
-        "path-type": "^4.0.0"
+        "parse-json": "^5.2.0"
       },
       "engines": {
         "node": ">=14"
@@ -4650,6 +4650,15 @@
         "url": "https://github.com/fb55/entities?sponsor=1"
       }
     },
+    "node_modules/env-paths": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/env-paths/-/env-paths-2.2.1.tgz",
+      "integrity": "sha512-+h1lkLKhZMTYjog1VEpJNG7NZJWcuc2DDk/qsqSTRRCOXiLjeQ1d1/udrUGhqMxUgAlwKNZ0cf2uqan5GLuS2A==",
+      "dev": true,
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/envinfo": {
       "version": "7.11.1",
       "resolved": "https://registry.npmjs.org/envinfo/-/envinfo-7.11.1.tgz",
@@ -8247,25 +8256,34 @@
       }
     },
     "node_modules/postcss-loader": {
-      "version": "7.3.4",
-      "resolved": "https://registry.npmjs.org/postcss-loader/-/postcss-loader-7.3.4.tgz",
-      "integrity": "sha512-iW5WTTBSC5BfsBJ9daFMPVrLT36MrNiC6fqOZTTaHjBNX6Pfd5p+hSBqe/fEeNd7pc13QiAyGt7VdGMw4eRC4A==",
+      "version": "8.1.1",
+      "resolved": "https://registry.npmjs.org/postcss-loader/-/postcss-loader-8.1.1.tgz",
+      "integrity": "sha512-0IeqyAsG6tYiDRCYKQJLAmgQr47DX6N7sFSWvQxt6AcupX8DIdmykuk/o/tx0Lze3ErGHJEp5OSRxrelC6+NdQ==",
       "dev": true,
       "dependencies": {
-        "cosmiconfig": "^8.3.5",
+        "cosmiconfig": "^9.0.0",
         "jiti": "^1.20.0",
         "semver": "^7.5.4"
       },
       "engines": {
-        "node": ">= 14.15.0"
+        "node": ">= 18.12.0"
       },
       "funding": {
         "type": "opencollective",
         "url": "https://opencollective.com/webpack"
       },
       "peerDependencies": {
+        "@rspack/core": "0.x || 1.x",
         "postcss": "^7.0.0 || ^8.0.1",
         "webpack": "^5.0.0"
+      },
+      "peerDependenciesMeta": {
+        "@rspack/core": {
+          "optional": true
+        },
+        "webpack": {
+          "optional": true
+        }
       }
     },
     "node_modules/postcss-loader/node_modules/lru-cache": {

package.json

@@ -105,7 +105,7 @@
     "po-loader": "0.7.0",
     "po2json": "^1.0.0-beta-3",
     "postcss": "^8.4.16",
-    "postcss-loader": "^7.0.1",
+    "postcss-loader": "^8.1.1",
     "sass": "^1.51.0",
     "sass-loader": "^13.1.0",
     "style-loader": "^3.1.0",