RenovateBot: Update docker Docker tag to v26.1.4

.gitlab-ci.yml

@@ -74,7 +74,7 @@ build_frontend_with_placeholder_url:
 
 # Publish the container in the registry
 .container-build-template: &container-build-template
-  image: docker:26.1.3
+  image: docker:26.1.4
   tags:
     - mat-web-runner
   cache:
@@ -82,7 +82,7 @@ build_frontend_with_placeholder_url:
     paths:
       - node_modules/
   services:
-    - docker:26.1.3-dind
+    - docker:26.1.4-dind
   variables:
     DOCKER_TLS_CERTDIR: "/certs"
   before_script: