Update dependency node to v22

Author: renovate[bot]

.github/workflows/docker.yml

@@ -12,7 +12,7 @@ jobs:
               uses: actions/checkout@v4
             - uses: actions/setup-node@v4
               with:
-                  node-version: 20
+                  node-version: 22
             - run: npm ci
             - run: npm run format:check
             - run: npm run lint

Dockerfile

@@ -1,5 +1,5 @@
 # Build layer template for an eventual TS migration
-FROM node:20.15.0-slim AS builder
+FROM node:22.18.0-slim AS builder
 ENV NODE_ENV=production
 
 # Set working directory