chore: upgrade base image to fix CVE issue

Author: andyzhangx

pkg/blobplugin/Dockerfile

@@ -14,7 +14,7 @@
 
 ARG ARCH
 
-FROM k8s.gcr.io/build-image/debian-base-${ARCH}:v2.1.3
+FROM k8s.gcr.io/build-image/debian-base:buster-v1.6.0
 COPY ./_output/blobplugin /blobplugin
 RUN apt-get update && clean-install ca-certificates pkg-config libfuse-dev cmake libcurl4-gnutls-dev libgnutls28-dev uuid-dev libgcrypt20-dev wget
 RUN wget -O /tmp/packages-microsoft-prod.deb https://packages.microsoft.com/config/ubuntu/18.04/packages-microsoft-prod.deb && dpkg -i /tmp/packages-microsoft-prod.deb && apt-get update && apt install blobfuse fuse -y && rm -f /tmp/packages-microsoft-prod.deb