chore(deps): update dependency postcss to ^8.4.40

Author: renovate[bot]

package.json

@@ -38,7 +38,7 @@
 		"@sveltejs/adapter-node": "^1.2.3",
 		"css-tree": "^2.3.1",
 		"perfectionist-dfd": "^3.0.1",
-		"postcss": "^8.4.21",
+		"postcss": "^8.4.40",
 		"postcss-discard-empty": "^6.0.0",
 		"prettier": "^2.8.7"
 	}

yarn.lock

@@ -2735,6 +2735,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"nanoid@npm:^3.3.7":
+  version: 3.3.7
+  resolution: "nanoid@npm:3.3.7"
+  bin:
+    nanoid: bin/nanoid.cjs
+  checksum: d36c427e530713e4ac6567d488b489a36582ef89da1d6d4e3b87eded11eb10d7042a877958c6f104929809b2ab0bafa17652b076cdf84324aa75b30b722204f2
+  languageName: node
+  linkType: hard
+
 "natural-compare-lite@npm:^1.4.0":
   version: 1.4.0
   resolution: "natural-compare-lite@npm:1.4.0"
@@ -2967,6 +2976,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"picocolors@npm:^1.0.1":
+  version: 1.0.1
+  resolution: "picocolors@npm:1.0.1"
+  checksum: fa68166d1f56009fc02a34cdfd112b0dd3cf1ef57667ac57281f714065558c01828cdf4f18600ad6851cbe0093952ed0660b1e0156bddf2184b6aaf5817553a5
+  languageName: node
+  linkType: hard
+
 "picomatch@npm:^2.0.4, picomatch@npm:^2.2.1, picomatch@npm:^2.3.1":
   version: 2.3.1
   resolution: "picomatch@npm:2.3.1"
@@ -3019,6 +3035,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"postcss@npm:^8.4.40":
+  version: 8.4.40
+  resolution: "postcss@npm:8.4.40"
+  dependencies:
+    nanoid: ^3.3.7
+    picocolors: ^1.0.1
+    source-map-js: ^1.2.0
+  checksum: afd0cc49d2169dcd96c0f17e155c5d75de048956306a3017f1cfa6a7d66b941592245bed20f7796ceeccb2d8967749b623be2c7b010a74f67ea10fb5bdb8ba28
+  languageName: node
+  linkType: hard
+
 "prelude-ls@npm:^1.2.1":
   version: 1.2.1
   resolution: "prelude-ls@npm:1.2.1"
@@ -3540,6 +3567,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"source-map-js@npm:^1.2.0":
+  version: 1.2.0
+  resolution: "source-map-js@npm:1.2.0"
+  checksum: 791a43306d9223792e84293b00458bf102a8946e7188f3db0e4e22d8d530b5f80a4ce468eb5ec0bf585443ad55ebbd630bf379c98db0b1f317fd902500217f97
+  languageName: node
+  linkType: hard
+
 "source-map@npm:^0.6.1":
   version: 0.6.1
   resolution: "source-map@npm:0.6.1"
@@ -3814,7 +3848,7 @@ __metadata:
     eslint: ^8.28.0
     eslint-plugin-svelte3: ^4.0.0
     perfectionist-dfd: ^3.0.1
-    postcss: ^8.4.21
+    postcss: ^8.4.40
     postcss-discard-empty: ^6.0.0
     prettier: ^2.8.7
     pug: ^3.0.2