Merge pull request #17884 from backstage/renovate/css-loader-6.x-lockfile

fix(deps): update dependency css-loader to v6.7.4

yarn.lock

@@ -21049,20 +21049,20 @@ __metadata:
   linkType: hard
 
 "css-loader@npm:^6.5.1":
-  version: 6.7.3
-  resolution: "css-loader@npm:6.7.3"
+  version: 6.7.4
+  resolution: "css-loader@npm:6.7.4"
   dependencies:
     icss-utils: ^5.1.0
-    postcss: ^8.4.19
+    postcss: ^8.4.21
     postcss-modules-extract-imports: ^3.0.0
-    postcss-modules-local-by-default: ^4.0.0
+    postcss-modules-local-by-default: ^4.0.1
     postcss-modules-scope: ^3.0.0
     postcss-modules-values: ^4.0.0
     postcss-value-parser: ^4.2.0
     semver: ^7.3.8
   peerDependencies:
     webpack: ^5.0.0
-  checksum: 473cc32b6c837c2848e2051ad1ba331c1457449f47442e75a8c480d9891451434ada241f7e3de2347e57de17fcd84610b3bcfc4a9da41102cdaedd1e17902d31
+  checksum: 6021fa9e375d767b9675e295c1513f2ee4ae04f76d9de69a75b8446e05f6e02b2170407ea72939925b788dcd5aa308527f6b41be3870dc1f4b0bfff8d2532c6e
   languageName: node
   linkType: hard
 
@@ -33622,16 +33622,16 @@ __metadata:
   languageName: node
   linkType: hard
 
-"postcss-modules-local-by-default@npm:^4.0.0":
-  version: 4.0.0
-  resolution: "postcss-modules-local-by-default@npm:4.0.0"
+"postcss-modules-local-by-default@npm:^4.0.0, postcss-modules-local-by-default@npm:^4.0.1":
+  version: 4.0.1
+  resolution: "postcss-modules-local-by-default@npm:4.0.1"
   dependencies:
     icss-utils: ^5.0.0
     postcss-selector-parser: ^6.0.2
     postcss-value-parser: ^4.1.0
   peerDependencies:
     postcss: ^8.1.0
-  checksum: 6cf570badc7bc26c265e073f3ff9596b69bb954bc6ac9c5c1b8cba2995b80834226b60e0a3cbb87d5f399dbb52e6466bba8aa1d244f6218f99d834aec431a69d
+  checksum: 1a95eb8bc54a363a77dbd77a0a88f500e7937ecbed5903becef9362eace28de406e6fdf62640126c22964678370e87eb10481eea2703702772935b4515603bfd
   languageName: node
   linkType: hard
 
@@ -33862,7 +33862,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"postcss@npm:^8.1.0, postcss@npm:^8.4.19":
+"postcss@npm:^8.1.0, postcss@npm:^8.4.21":
   version: 8.4.23
   resolution: "postcss@npm:8.4.23"
   dependencies: