Use alpine instead of debian for local container

docker/Dockerfile-local

@@ -1,10 +1,4 @@
-FROM debian:11-slim
+FROM alpine:latest
-RUN apt-get update && \
-    apt-get install -y --no-install-suggests --no-install-recommends ca-certificates && \
-    apt-get install -y curl && \
-    apt-get clean && \
-    groupadd -g 1001 serviceuser && \
-    useradd -u 1001 -r -g 1001 -s /sbin/nologin -c "go service user" serviceuser
 
 ADD /bin/anon3anon /app/bin/anon3anon
 WORKDIR /app