pre-commit(hadolint): add failure-threshold: "error" (#420)

Author: jbampton

.github/linters/.hadolint.yaml

@@ -0,0 +1 @@
+failure-threshold: "error"

.pre-commit-config.yaml

@@ -126,7 +126,7 @@ repos:
         description: Runs hadolint Docker image to lint Dockerfiles
         language: docker_image
         types: ['dockerfile']
-        entry: ghcr.io/hadolint/hadolint:v2.10.0 hadolint
+        entry: ghcr.io/hadolint/hadolint:v2.10.0 hadolint -c .github/linters/.hadolint.yaml
         files: ^Dockerfile$
       - id: shellcheck
         name: Lint Shell scripts