Merge pull request #77 from nginx-proxy/dependabot/docker/alpine-3.21.3

build: bump alpine from 3.21.2 to 3.21.3

Author: buchdag

Dockerfile.alpine

@@ -26,7 +26,7 @@ RUN set -eu; \
 	go build -ldflags "-X main.buildVersion=${FOREGO_VERSION}" -o forego .; \
 	go clean -cache
 
-FROM alpine:3.21.2
+FROM alpine:3.21.3
 
 ARG FOREGO_VERSION
 ENV FOREGO_VERSION=${FOREGO_VERSION}