Bump postcss from 8.4.49 to 8.5.1

Bumps [postcss](https://github.com/postcss/postcss) from 8.4.49 to 8.5.1.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](https://github.com/postcss/postcss/compare/8.4.49...8.5.1)

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

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -96,7 +96,7 @@
     "jest": "^29.7.0",
     "jest-environment-jsdom": "^29.7.0",
     "jest-junit": "^16.0.0",
-    "postcss": "^8.4.49",
+    "postcss": "^8.5.1",
     "prettier": "^3.4.2",
     "prettier-plugin-tailwindcss": "^0.6.9",
     "prisma": "^6.2.1",

yarn.lock

@@ -10247,7 +10247,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"nanoid@npm:^3.3.6, nanoid@npm:^3.3.7":
+"nanoid@npm:^3.3.6, nanoid@npm:^3.3.7, nanoid@npm:^3.3.8":
   version: 3.3.8
   resolution: "nanoid@npm:3.3.8"
   bin:
@@ -10948,7 +10948,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"postcss@npm:^8.4.43, postcss@npm:^8.4.47, postcss@npm:^8.4.49":
+"postcss@npm:^8.4.43, postcss@npm:^8.4.47":
   version: 8.4.49
   resolution: "postcss@npm:8.4.49"
   dependencies:
@@ -10959,6 +10959,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"postcss@npm:^8.5.1":
+  version: 8.5.1
+  resolution: "postcss@npm:8.5.1"
+  dependencies:
+    nanoid: "npm:^3.3.8"
+    picocolors: "npm:^1.1.1"
+    source-map-js: "npm:^1.2.1"
+  checksum: 10c0/c4d90c59c98e8a0c102b77d3f4cac190f883b42d63dc60e2f3ed840f16197c0c8e25a4327d2e9a847b45a985612317dc0534178feeebd0a1cf3eb0eecf75cae4
+  languageName: node
+  linkType: hard
+
 "postgres-array@npm:~2.0.0":
   version: 2.0.0
   resolution: "postgres-array@npm:2.0.0"
@@ -12759,7 +12770,7 @@ __metadata:
     lucide-react: "npm:^0.471.1"
     next: "npm:^15.1.4"
     next-themes: "npm:^0.4.4"
-    postcss: "npm:^8.4.49"
+    postcss: "npm:^8.5.1"
     prettier: "npm:^3.4.2"
     prettier-plugin-tailwindcss: "npm:^0.6.9"
     prisma: "npm:^6.2.1"