chore: update lint-staged to v15, cspell to v8, bump sass to latest (#7752)

* update lint-staged, test changed file

* revert test file change to test linting staged files

* update cspell, update sass

* update cspell

Author: hbuchel

package.json

@@ -45,7 +45,7 @@
     "cheerio": "^1.0.0-rc.12",
     "classnames": "^2.3.2",
     "cross-env": "^7.0.3",
-    "cspell": "^6.2.3",
+    "cspell": "^8.9.0",
     "dotenv": "^16.0.0",
     "eslint": "8.54.0",
     "eslint-config-next": "^14.2.3",
@@ -60,7 +60,7 @@
     "jest-environment-jsdom": "^29.7.0",
     "jest-puppeteer": "^10.0.1",
     "json5": "^2.2.3",
-    "lint-staged": "^14.0.0",
+    "lint-staged": "^15.2.7",
     "next-bundle-analyzer": "^0.6.7",
     "prettier": "^3.0.3",
     "puppeteer": "^22.8.0",
@@ -73,7 +73,7 @@
     "remark-mdx": "^2.3.0",
     "remark-mdx-searchable": "^0.1.3",
     "rollup-plugin-node-polyfills": "^0.2.1",
-    "sass": "^1.54.8",
+    "sass": "^1.77.5",
     "serve": "^14.2.1",
     "tiny-glob": "0.2.9",
     "ts-jest": "^29.1.2",