chore(deps): update typescript-eslint monorepo to v8

Author: renovate[bot]

package.json

@@ -50,9 +50,9 @@
     "@terrestris/eslint-config-typescript": "^5.0.0",
     "@types/node": "^24.0.0",
     "@types/pngjs": "^6.0.5",
-    "@typescript-eslint/eslint-plugin": "^7.12.0",
+    "@typescript-eslint/eslint-plugin": "^8.0.0",
     "@typescript-eslint/eslint-plugin-tslint": "^7.0.2",
-    "@typescript-eslint/parser": "^7.12.0",
+    "@typescript-eslint/parser": "^8.0.0",
     "conventional-changelog-conventionalcommits": "^9.0.0",
     "coveralls": "^3.1.1",
     "eslint": "^8.40.0",