Update dependency postcss-loader to v7.1.0 (#7750)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

war/package.json

@@ -38,7 +38,7 @@
     "less-loader": "11.1.0",
     "mini-css-extract-plugin": "2.7.3",
     "postcss": "8.4.21",
-    "postcss-loader": "7.0.2",
+    "postcss-loader": "7.1.0",
     "prettier": "2.8.4",
     "style-loader": "3.3.2",
     "stylelint": "15.2.0",

war/yarn.lock

@@ -1892,13 +1892,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/parse-json@npm:^4.0.0":
-  version: 4.0.0
-  resolution: "@types/parse-json@npm:4.0.0"
-  checksum: fd6bce2b674b6efc3db4c7c3d336bd70c90838e8439de639b909ce22f3720d21344f52427f1d9e57b265fcb7f6c018699b99e5e0c208a1a4823014269a6bf35b
-  languageName: node
-  linkType: hard
-
 "@types/yargs-parser@npm:*":
   version: 21.0.0
   resolution: "@types/yargs-parser@npm:21.0.0"
@@ -2840,19 +2833,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"cosmiconfig@npm:^7.0.0":
-  version: 7.1.0
-  resolution: "cosmiconfig@npm:7.1.0"
-  dependencies:
-    "@types/parse-json": ^4.0.0
-    import-fresh: ^3.2.1
-    parse-json: ^5.0.0
-    path-type: ^4.0.0
-    yaml: ^1.10.0
-  checksum: c53bf7befc1591b2651a22414a5e786cd5f2eeaa87f3678a3d49d6069835a9d8d1aef223728e98aa8fec9a95bf831120d245096db12abe019fecb51f5696c96f
-  languageName: node
-  linkType: hard
-
 "cosmiconfig@npm:^8.0.0":
   version: 8.0.0
   resolution: "cosmiconfig@npm:8.0.0"
@@ -4258,7 +4238,7 @@ __metadata:
     mini-css-extract-plugin: 2.7.3
     postcss: 8.4.21
     postcss-less: 6.0.0
-    postcss-loader: 7.0.2
+    postcss-loader: 7.1.0
     prettier: 2.8.4
     sortablejs: 1.15.0
     style-loader: 3.3.2
@@ -4427,13 +4407,20 @@ __metadata:
   languageName: node
   linkType: hard
 
-"klona@npm:^2.0.4, klona@npm:^2.0.5":
+"klona@npm:^2.0.4":
   version: 2.0.5
   resolution: "klona@npm:2.0.5"
   checksum: 8c976126ea252b766e648a4866e1bccff9d3b08432474ad80c559f6c7265cf7caede2498d463754d8c88c4759895edd8210c85c0d3155e6aae4968362889466f
   languageName: node
   linkType: hard
 
+"klona@npm:^2.0.6":
+  version: 2.0.6
+  resolution: "klona@npm:2.0.6"
+  checksum: ac9ee3732e42b96feb67faae4d27cf49494e8a3bf3fa7115ce242fe04786788e0aff4741a07a45a2462e2079aa983d73d38519c85d65b70ef11447bbc3c58ce7
+  languageName: node
+  linkType: hard
+
 "known-css-properties@npm:^0.26.0":
   version: 0.26.0
   resolution: "known-css-properties@npm:0.26.0"
@@ -5358,17 +5345,17 @@ __metadata:
   languageName: node
   linkType: hard
 
-"postcss-loader@npm:7.0.2":
-  version: 7.0.2
-  resolution: "postcss-loader@npm:7.0.2"
+"postcss-loader@npm:7.1.0":
+  version: 7.1.0
+  resolution: "postcss-loader@npm:7.1.0"
   dependencies:
-    cosmiconfig: ^7.0.0
-    klona: ^2.0.5
+    cosmiconfig: ^8.0.0
+    klona: ^2.0.6
     semver: ^7.3.8
   peerDependencies:
     postcss: ^7.0.0 || ^8.0.1
     webpack: ^5.0.0
-  checksum: 2d251537d482eb751f812c96c8b515f46d7c9905cad7afab33f0f34872670619b7440cefc9e2babbf89fb11b4708850d522d79fa5ff788227587645e78f16638
+  checksum: 44e4018a8f2f81150f501a5ca56e59571d81c965b5a8581f5dbae5e55a113b79bde33c3de0d4397cbf36a3be0c24b7e7e37f0154b6e63df16185edd086d4e352
   languageName: node
   linkType: hard
 
@@ -6993,7 +6980,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"yaml@npm:^1.10.0, yaml@npm:^1.10.2":
+"yaml@npm:^1.10.2":
   version: 1.10.2
   resolution: "yaml@npm:1.10.2"
   checksum: ce4ada136e8a78a0b08dc10b4b900936912d15de59905b2bf415b4d33c63df1d555d23acb2a41b23cf9fb5da41c256441afca3d6509de7247daa062fd2c5ea5f