Bump postcss from 8.4.31 to 8.5.1

Bumps [postcss](https://github.com/postcss/postcss) from 8.4.31 to 8.5.1.
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.4.31...8.5.1)

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

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -65,7 +65,7 @@
         "yup": "1.6.1"
     },
     "resolutions": {
-        "postcss": "8.4.31"
+        "postcss": "8.5.1"
     },
     "scripts": {
         "dev": "yarn run dev-env-variables node --trace-deprecation src/build/scripts/start-dev.mjs",
@@ -156,7 +156,7 @@
         "lint-staged": "15.3.0",
         "msw": "2.7.0",
         "nav-frontend-skjema-style": "3.0.3",
-        "postcss": "8.4.49",
+        "postcss": "8.5.1",
         "postcss-less": "6.0.0",
         "postcss-loader": "8.1.1",
         "prettier": "3.4.2",

yarn.lock

@@ -11883,7 +11883,7 @@ __metadata:
     nav-frontend-typografi-style: "npm:2.0.2"
     object-hash: "npm:3.0.0"
     popper.js: "npm:1.16.1"
-    postcss: "npm:8.4.49"
+    postcss: "npm:8.5.1"
     postcss-less: "npm:6.0.0"
     postcss-loader: "npm:8.1.1"
     prettier: "npm:3.4.2"
@@ -12907,12 +12907,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"nanoid@npm:^3.3.6":
-  version: 3.3.7
-  resolution: "nanoid@npm:3.3.7"
+"nanoid@npm:^3.3.8":
+  version: 3.3.8
+  resolution: "nanoid@npm:3.3.8"
   bin:
     nanoid: bin/nanoid.cjs
-  checksum: 10/ac1eb60f615b272bccb0e2b9cd933720dad30bf9708424f691b8113826bb91aca7e9d14ef5d9415a6ba15c266b37817256f58d8ce980c82b0ba3185352565679
+  checksum: 10/2d1766606cf0d6f47b6f0fdab91761bb81609b2e3d367027aff45e6ee7006f660fb7e7781f4a34799fe6734f1268eeed2e37a5fdee809ade0c2d4eb11b0f9c40
   languageName: node
   linkType: hard
 
@@ -14328,14 +14328,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"postcss@npm:8.4.31":
-  version: 8.4.31
-  resolution: "postcss@npm:8.4.31"
+"postcss@npm:8.5.1":
+  version: 8.5.1
+  resolution: "postcss@npm:8.5.1"
   dependencies:
-    nanoid: "npm:^3.3.6"
-    picocolors: "npm:^1.0.0"
-    source-map-js: "npm:^1.0.2"
-  checksum: 10/1a6653e72105907377f9d4f2cd341d8d90e3fde823a5ddea1e2237aaa56933ea07853f0f2758c28892a1d70c53bbaca200eb8b80f8ed55f13093003dbec5afa0
+    nanoid: "npm:^3.3.8"
+    picocolors: "npm:^1.1.1"
+    source-map-js: "npm:^1.2.1"
+  checksum: 10/1fbd28753143f7f03e4604813639918182b15343c7ad0f4e72f3875fc2cc0b8494c887f55dc05008fad5fbf1e1e908ce2edbbce364a91f84dcefb71edf7cd31d
   languageName: node
   linkType: hard
 
@@ -15935,6 +15935,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"source-map-js@npm:^1.2.1":
+  version: 1.2.1
+  resolution: "source-map-js@npm:1.2.1"
+  checksum: 10/ff9d8c8bf096d534a5b7707e0382ef827b4dd360a577d3f34d2b9f48e12c9d230b5747974ee7c607f0df65113732711bb701fe9ece3c7edbd43cb2294d707df3
+  languageName: node
+  linkType: hard
+
 "source-map-loader@npm:5.0.0":
   version: 5.0.0
   resolution: "source-map-loader@npm:5.0.0"