📦 Update devDependencies

Author: renovate[bot]

package.json

@@ -30,12 +30,12 @@
   },
   "devDependencies": {
     "@google-cloud/functions-framework": "3.4.2",
-    "@types/express": "4.17.21",
+    "@types/express": "5.0.0",
     "@types/lodash.debounce": "4.0.9",
-    "@typescript-eslint/eslint-plugin": "7.18.0",
-    "@typescript-eslint/parser": "7.18.0",
+    "@typescript-eslint/eslint-plugin": "8.8.0",
+    "@typescript-eslint/parser": "8.8.0",
     "chai": "5.1.1",
-    "eslint": "8.57.1",
+    "eslint": "9.11.1",
     "eslint-config-prettier": "9.1.0",
     "eslint-plugin-chai-expect": "3.1.0",
     "eslint-plugin-import": "2.30.0",
@@ -44,8 +44,8 @@
     "mocha": "10.7.3",
     "nock": "13.5.5",
     "prettier": "3.3.3",
-    "sinon": "18.0.1",
+    "sinon": "19.0.2",
     "source-map": "0.7.4",
-    "superagent": "9.0.2"
+    "superagent": "10.1.0"
   }
 }