chore(deps): update redis docker tag to v7.4.2

Author: renovate[bot]

core/build-image.sh

@@ -90,7 +90,7 @@ buildah rm "${container}"
 images+=("${repobase}/${reponame}")
 
 echo "Building the Redis image..."
-container=$(buildah from docker.io/library/redis:7.2.3-alpine)
+container=$(buildah from docker.io/library/redis:7.4.2-alpine)
 reponame="redis"
 # Reset upstream volume configuration: it is necessary to modify /data contents with our .conf file.
 buildah config --volume=/data- "${container}"