ci,makefile: bump hadolint to v2.9.3

.drone.yml

@@ -10,7 +10,7 @@ platform:
 steps:
 - name: hadolint
   pull: always
-  image: hadolint/hadolint:v1.23.0-8-gb01c5a9-alpine
+  image: hadolint/hadolint:v2.9.3-alpine
   commands:
   - hadolint --version
   - hadolint Dockerfile

.hadolint.yaml

@@ -4,7 +4,6 @@ ignored:
   - DL3039
   # DL3041 warning: Specify version with `dnf install -y <package>-<version>`.
   - DL3041
-  # SC2039 warning: In POSIX sh, brace expansion is undefined.
+  # SC3009 warning: In POSIX sh, brace expansion is undefined.
   # it actually still works
-  - SC2039
-
+  - SC3009

Makefile

@@ -11,7 +11,7 @@ kanikocontext = .
 kanikoargs = -f=$(dfile) -c=$(kanikocontext) --use-new-run --snapshotMode=redo --build-arg BUILD_DATE=$(build_date) --build-arg VCS_REF=$(vcs_ref) --no-push
 vcs_ref = $$(git rev-parse --short HEAD)
 build_date= $$(date -u +"%Y-%m-%dT%H:%M:%SZ")
-hadolintimg = hadolint/hadolint:v1.23.0-8-gb01c5a9-alpine
+hadolintimg = hadolint/hadolint:v2.9.3-alpine
 hadolintargs = run --rm -i -v $$PWD/.hadolint.yaml:/root/.config/hadolint.yaml
 
 .PHONY: hadolint build kaniko clean test prune