feat(build): Debian Bookworm base images (#4263)

Dockerfile

@@ -52,10 +52,10 @@ ARG NODE_VERSION=16
 ARG PYTHON_VERSION=3.11
 ARG PYTHON_SITE_DIR=/usr/local/lib/python${PYTHON_VERSION}/site-packages
 
-FROM node:${NODE_VERSION} as node
-FROM node:${NODE_VERSION}-slim as node-slim
-FROM python:${PYTHON_VERSION} as python
-FROM python:${PYTHON_VERSION}-slim as python-slim
+FROM node:${NODE_VERSION}-bookworm as node
+FROM node:${NODE_VERSION}-bookworm-slim as node-slim
+FROM python:${PYTHON_VERSION}-bookworm as python
+FROM python:${PYTHON_VERSION}-slim-bookworm as python-slim
 
 # - Intermediary stages
 # * build-node
@@ -93,8 +93,8 @@ RUN make install opts='--without dev'
 # * build-python-private [build-python]
 FROM build-python AS build-python-private
 
-# Authenticate git with token, install SAML binary dependency,
-# private Python dependencies, and integrate private modules
+# Authenticate git with token, install private Python dependencies,
+# and integrate private modules
 ARG SAML_REVISION
 ARG RBAC_REVISION
 RUN --mount=type=secret,id=github_private_cloud_token \