ci: 📦 update dependency postcss to v8.4.43 (#556)

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

Author: renovate[bot]

yarn.lock

@@ -18651,7 +18651,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"postcss@npm:8.4.41, postcss@npm:^8.2.14, postcss@npm:^8.4.14, postcss@npm:^8.4.23, postcss@npm:^8.4.24, postcss@npm:^8.4.31, postcss@npm:^8.4.33, postcss@npm:^8.4.40, postcss@npm:^8.4.41, postcss@npm:^8.4.5":
+"postcss@npm:8.4.41":
   version: 8.4.41
   resolution: "postcss@npm:8.4.41"
   dependencies:
@@ -18662,6 +18662,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"postcss@npm:^8.2.14, postcss@npm:^8.4.14, postcss@npm:^8.4.23, postcss@npm:^8.4.24, postcss@npm:^8.4.31, postcss@npm:^8.4.33, postcss@npm:^8.4.40, postcss@npm:^8.4.41, postcss@npm:^8.4.5":
+  version: 8.4.43
+  resolution: "postcss@npm:8.4.43"
+  dependencies:
+    nanoid: ^3.3.7
+    picocolors: ^1.0.1
+    source-map-js: ^1.2.0
+  checksum: d88f413e22f03c469547222993b41fa5d05678c6c50d1f8f4fa2e9fcf00c4f00ac54c51c08ea896ff24a9d0d78519e9f1d906708e062064f35c70b16a160ebde
+  languageName: node
+  linkType: hard
+
 "prelude-ls@npm:^1.2.1":
   version: 1.2.1
   resolution: "prelude-ls@npm:1.2.1"