build(deps): bump node from 18.12.1 to 25.2.1 in /docker/dmx-driver

Bumps node from 18.12.1 to 25.2.1.

---
updated-dependencies:
- dependency-name: node
  dependency-version: 25.2.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

docker/dmx-driver/Dockerfile

@@ -1,5 +1,5 @@
 #### Stage BASE ########################################################################################################
-FROM node:18.12.1 AS base
+FROM node:25.2.1 AS base
 
 # Install tools, create app dir, add user and set rights
 RUN set -ex && \