Update Dockerfile

Author: gracepark

.devcontainer/Dockerfile

@@ -2,7 +2,7 @@
 
 # [Choice] Node.js version (use -bullseye variants on local arm64/Apple Silicon): 16, 14, 12, 16-bullseye, 14-bullseye, 12-bullseye, 16-buster, 14-buster, 12-buster
 ARG VARIANT="16"
-FROM mcr.microsoft.com/vscode/devcontainers/javascript-node:0-${VARIANT}
+FROM mcr.microsoft.com/vscode/devcontainers/javascript-node:${VARIANT}
 
 # [Optional] Uncomment this section to install additional OS packages.
 # RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \