build(deps): bump postcss-loader from 7.2.4 to 7.3.0 (#1720)

Bumps [postcss-loader](https://github.com/webpack-contrib/postcss-loader) from 7.2.4 to 7.3.0.
- [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/v7.2.4...v7.3.0)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -81,7 +81,7 @@
         "navigator.locks": "^0.8.6",
         "postcss": "^8.4.23",
         "postcss-flexbugs-fixes": "^5.0.2",
-        "postcss-loader": "^7.2.4",
+        "postcss-loader": "^7.3.0",
         "postcss-normalize": "^10.0.1",
         "postcss-preset-env": "^8.3.2",
         "prompts": "^2.4.2",

yarn.lock

@@ -2712,7 +2712,7 @@ __metadata:
     navigator.locks: ^0.8.6
     postcss: ^8.4.23
     postcss-flexbugs-fixes: ^5.0.2
-    postcss-loader: ^7.2.4
+    postcss-loader: ^7.3.0
     postcss-normalize: ^10.0.1
     postcss-preset-env: ^8.3.2
     prettier: ^2.8.8
@@ -7151,18 +7151,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"cosmiconfig-typescript-loader@npm:^4.3.0":
-  version: 4.3.0
-  resolution: "cosmiconfig-typescript-loader@npm:4.3.0"
-  peerDependencies:
-    "@types/node": "*"
-    cosmiconfig: ">=7"
-    ts-node: ">=10"
-    typescript: ">=3"
-  checksum: ea61dfd8e112cf2bb18df0ef89280bd3ae3dd5b997b4a9fc22bbabdc02513aadfbc6d4e15e922b6a9a5d987e9dad42286fa38caf77a9b8dcdbe7d4ce1c9db4fb
-  languageName: node
-  linkType: hard
-
 "cosmiconfig@npm:^6.0.0":
   version: 6.0.0
   resolution: "cosmiconfig@npm:6.0.0"
@@ -12583,25 +12571,18 @@ __metadata:
   languageName: node
   linkType: hard
 
-"postcss-loader@npm:^7.2.4":
-  version: 7.2.4
-  resolution: "postcss-loader@npm:7.2.4"
+"postcss-loader@npm:^7.3.0":
+  version: 7.3.0
+  resolution: "postcss-loader@npm:7.3.0"
   dependencies:
     cosmiconfig: ^8.1.3
-    cosmiconfig-typescript-loader: ^4.3.0
+    jiti: ^1.18.2
     klona: ^2.0.6
     semver: ^7.3.8
   peerDependencies:
     postcss: ^7.0.0 || ^8.0.1
-    ts-node: ">=10"
-    typescript: ">=4"
     webpack: ^5.0.0
-  peerDependenciesMeta:
-    ts-node:
-      optional: true
-    typescript:
-      optional: true
-  checksum: d75de64f6629a2d76b1c1e9ad5022cae9b589472d8d091e21105d93a0f09a4c80f08fe10323d41ddf2fbda157910a03df3c538ce8fccf974b179d0762b408fa3
+  checksum: f09fe68bde5f686c264cc96c51bcdc0be00c55e856d73161ce86b302fdd503098fe5c9172231eb3b316a1969080101a4c46463bda784b408d4a4cb15e7b01fc5
   languageName: node
   linkType: hard