Bump @types/node from 18.18.7 to 18.19.4

Bumps [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) from 18.18.7 to 18.19.4.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

---
updated-dependencies:
- dependency-name: "@types/node"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -15,7 +15,7 @@
   "devDependencies": {
     "@etherisc/registry-contracts": "1.1.2-6e0b482",
     "@typechain/ethers-v5": "^11.1.2",
-    "@types/node": "^18.18.7",
+    "@types/node": "^18.19.4",
     "ts-node-dev": "^2.0.0",
     "typechain": "^8.3.2",
     "typescript": "^5.2.2"