Docker Build Fix: Switch to bullseye as base image for nodejs and python 3.7 docker(Cloud-CV#4747)

* Switch to node:14.20.0-bullseye as base docker image

* Update python 3.7 docker image to 3.7-bullseye

* Update python 3.8 and python 3.9 docker images

Author: gchhablani

docker/dev/nodejs/Dockerfile

@@ -1,5 +1,5 @@
 # Base stage with common dependencies
-FROM node:14.20.0 AS base
+FROM node:14.20.0-bullseye AS base
 WORKDIR /code
 
 # Add dependencies

docker/dev/worker_py3_7/Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.7.5
+FROM python:3.7-bullseye
 
 ENV PYTHONUNBUFFERED 1
 

docker/dev/worker_py3_8/Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.8.10
+FROM python:3.8-bullseye
 
 ENV PYTHONUNBUFFERED 1
 

docker/dev/worker_py3_9/Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.9.21
+FROM python:3.9-bullseye
 
 ENV PYTHONUNBUFFERED 1