chore(deps): update dev dependencies (major) (#65)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -31,14 +31,14 @@
     "@secretlint/secretlint-rule-preset-recommend": "^9.0.0",
     "@tsconfig/strictest": "^2.0.2",
     "@types/node": "18.19.67",
-    "@types/react": "^18.3.3",
-    "@types/react-dom": "^18.3.0",
+    "@types/react": "^19.0.0",
+    "@types/react-dom": "^19.0.0",
     "@types/react-syntax-highlighter": "^15.5.13",
     "@typescript-eslint/eslint-plugin": "^8.0.0",
     "@typescript-eslint/parser": "^8.0.0",
     "autoprefixer": "^10.4.19",
     "eslint": "8.57.1",
-    "eslint-config-next": "14.2.18",
+    "eslint-config-next": "15.1.0",
     "eslint-config-prettier": "^9.0.0",
     "eslint-import-resolver-typescript": "^3.6.1",
     "eslint-plugin-import": "^2.29.0",