Update dependency eslint to v9

Author: renovate[bot]

src/nerdbank-streams/package.json

@@ -39,7 +39,7 @@
     "@types/promise": "7.1.30",
     "@typescript-eslint/eslint-plugin": "5.62.0",
     "@typescript-eslint/parser": "5.62.0",
-    "eslint": "8.57.1",
+    "eslint": "9.25.0",
     "eslint-config-prettier": "9.1.0",
     "eslint-plugin-import": "2.31.0",
     "eslint-plugin-jsx-a11y": "6.10.2",