chore: Remove Node 12 from CI

Author: JanEbbing

.gitlab-ci.yml

@@ -146,8 +146,6 @@ build:
     parallel:
         matrix:
             - DOCKER_IMAGE: 'node:22-alpine'
-            - DOCKER_IMAGE: 'node:12-alpine'
-              USE_MOCK_SERVER: 'use mock server'
             - DOCKER_IMAGE: 'node:14-alpine'
               USE_MOCK_SERVER: 'use mock server'
             - DOCKER_IMAGE: 'node:16-alpine'
@@ -198,7 +196,6 @@ test_manual:
     extends: .test
     parallel:
         matrix:
-            - DOCKER_IMAGE: 'node:12-alpine'
             - DOCKER_IMAGE: 'node:14-alpine'
             - DOCKER_IMAGE: 'node:16-alpine'
             - DOCKER_IMAGE: 'node:17-alpine'

CHANGELOG.md

@@ -5,6 +5,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+### Changed
+- Removed Node 12 from the CI as it broke and is end-of-life.
 
 ## [1.24.0] - 2025-12-10
 ### Added