chore(deps): update node.js to v18 (#151)

renovate[bot] · renovate-bot · web-flow · commit 79af69d6df9a · 2022-04-29T09:12:05.000+02:00
Co-authored-by: Renovate Bot &lt;bot@renovateapp.com&gt;
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM node:17.9.0-alpine
+FROM node:18.0.0-alpine
 WORKDIR /usr/src/app
 COPY package.json yarn.lock ./
 RUN yarn
