chore(deps): update git.cryptic.systems/volker.raschek/markdownlint docker tag to v0.44.0

Dockerfile

@@ -1,4 +1,4 @@
-FROM docker.io/library/golang:1.24.2-alpine AS build
+FROM docker.io/library/golang:1.24.1-alpine AS build
 
 ARG GOSEC_VERSION
 

Makefile

@@ -9,8 +9,8 @@ CONTAINER_RUNTIME?=$(shell which podman)
 
 # GOSEC_IMAGE_REGISTRY_NAME
 # Defines the name of the new container to be built using several variables.
-GOSEC_IMAGE_REGISTRY_NAME?=git.cryptic.systems
-GOSEC_IMAGE_REGISTRY_USER?=volker.raschek
+GOSEC_IMAGE_REGISTRY_NAME:=git.cryptic.systems
+GOSEC_IMAGE_REGISTRY_USER:=volker.raschek
 
 GOSEC_IMAGE_NAMESPACE?=${GOSEC_IMAGE_REGISTRY_USER}
 GOSEC_IMAGE_NAME:=gosec