Bump redist to alpine:3.20.2

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <[email protected]>

Author: alexellis

Dockerfile.redist

@@ -70,7 +70,7 @@ RUN CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build --ldflags "-s -w \
        -o faas-cli-arm64
 
 # Release stage
-FROM alpine:3.20.0 as release
+FROM alpine:3.20.2 as release
 
 RUN apk --no-cache add ca-certificates git