Bump node from 18.20-slim to 22.9-slim

Bumps node from 18.20-slim to 22.9-slim.

---
updated-dependencies:
- dependency-name: node
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Dockerfile

@@ -1,7 +1,7 @@
 #
 # Build
 #
-FROM node:18.20-slim AS builder
+FROM node:22.9-slim AS builder
 
 WORKDIR /srv/node
 COPY package.json yarn.lock /srv/node/
@@ -12,7 +12,7 @@ RUN yarn install --pure-lockfile
 #
 # Install
 #
-FROM node:18.20-slim
+FROM node:22.9-slim
 
 ARG app_uid=9500
 ARG app_dir=/app