fix: allow typescript-eslint@8 as dependency

Author: JoshuaKGoldberg

eslint.config.mjs

@@ -74,6 +74,7 @@ export default tseslint.config(
     rules: {
       ...solid.configs["flat/recommended"].rules,
       "@typescript-eslint/ban-ts-comment": 0,
+      "@typescript-eslint/no-unused-expressions": 0,
       "@typescript-eslint/no-unused-vars": 0,
     },
   }

package.json

@@ -38,7 +38,7 @@
     "README.md"
   ],
   "dependencies": {
-    "@typescript-eslint/utils": "^7.13.1",
+    "@typescript-eslint/utils": "^7.13.1 || ^8.0.0",
     "estraverse": "^5.3.0",
     "is-html": "^2.0.0",
     "kebab-case": "^1.0.2",
@@ -59,8 +59,8 @@
     "@types/markdown-magic": "^1.0.4",
     "@types/node": "^20",
     "@types/prettier": "^2.7.3",
-    "@typescript-eslint/eslint-plugin": "^7.13.1",
-    "@typescript-eslint/parser": "^7.13.1",
+    "@typescript-eslint/eslint-plugin": "^8.0.0",
+    "@typescript-eslint/parser": "^8.0.0",
     "eslint": "^9.5.0",
     "eslint-plugin-eslint-plugin": "^6.1.0",
     "eslint-plugin-solid": "link:",
@@ -74,7 +74,7 @@
     "prettier": "^2.8.8",
     "tsx": "^4.7.3",
     "typescript": "^5.4.3",
-    "typescript-eslint": "^7.13.1",
+    "typescript-eslint": "^8.0.0",
     "vitest": "^1.5.2"
   },
   "peerDependencies": {