chore: bump the alpine image from 3.18.3 to 3.18.4 in Dockerfile.base (#9993)

dependabot[bot] · web-flow · commit 4df5c1ddec1b · 2023-10-03T14:09:50.000-05:00
Co-authored-by: dependabot[bot] &lt;49699333+dependabot[bot]@users.noreply.github.com&gt;
diff --git a/scripts/Dockerfile.base b/scripts/Dockerfile.base
@@ -1,7 +1,7 @@
 # This is the base image used for Coder images. It's a multi-arch image that is
 # built in depot.dev for all supported architectures. Since it's built on real
 # hardware and not cross-compiled, it can have "RUN" commands.
-FROM alpine:3.18.3
+FROM alpine:3.18.4
 
 # We use a single RUN command to reduce the number of layers in the image.
 # NOTE: Keep the Terraform version in sync with minTerraformVersion and
