chore(deps): update alpine docker tag to v3.21 (terragrunt/dockerfile)

IK Renovate Bot · IK Renovate Bot · commit 0bf71ed5323a · 2025-04-20T04:16:57.000Z
diff --git a/terragrunt/Dockerfile b/terragrunt/Dockerfile
@@ -9,7 +9,7 @@
 ###
 FROM hashicorp/terraform:1.11.3 as terraform
 
-FROM alpine:3.20
+FROM alpine:3.21
 
 LABEL org.opencontainers.image.authors="cloudkats@gmail.com" \
   org.opencontainers.image.vendor="https://github.com/cloudkats" \
