Fix: Repository name must be lowercase 😭

Author: Its4Nik

.github/workflows/docker.yaml

@@ -67,4 +67,4 @@ jobs:
           file: docker/Dockerfile
           push: true
           platforms: linux/amd64,linux/arm64,linux/arm/v7
-          tags: ghcr.io/${{ github.repository_owner }}/dockstatapi:${{ env.IMAGE_TAG }}
+          tags: ghcr.io/its4nik/dockstatapi:${{ env.IMAGE_TAG }}