Update mongo tools install for latest available, add bullseye (#1557)

Author: Chuxel

containers/javascript-node-mongo/.devcontainer/Dockerfile

@@ -2,16 +2,15 @@
 ARG VARIANT=16-bullseye
 FROM mcr.microsoft.com/vscode/devcontainers/javascript-node:0-${VARIANT}
 
-# Install MongoDB command line tools if on buster and x86_64 (arm64 not supported)
-ARG MONGO_TOOLS_VERSION=5.0
+# Install MongoDB command line tools - though mongo-database-tools not available on arm64
+ARG MONGO_TOOLS_VERSION=6.0
 RUN . /etc/os-release \
-    && if [ "${VERSION_CODENAME}" = "buster" ] && [ "$(dpkg --print-architecture)" = "amd64" ]; then \
-        curl -sSL "https://www.mongodb.org/static/pgp/server-${MONGO_TOOLS_VERSION}.asc" | gpg --dearmor > /usr/share/keyrings/mongodb-archive-keyring.gpg \
-        && echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/mongodb-archive-keyring.gpg] http://repo.mongodb.org/apt/debian $(lsb_release -cs)/mongodb-org/${MONGO_TOOLS_VERSION} main" | tee /etc/apt/sources.list.d/mongodb-org-${MONGO_TOOLS_VERSION}.list \
-        && apt-get update && export DEBIAN_FRONTEND=noninteractive \
-        && apt-get install -y mongodb-database-tools mongodb-mongosh \
-        && apt-get clean -y && rm -rf /var/lib/apt/lists/*; \
-    fi
+    && curl -sSL "https://www.mongodb.org/static/pgp/server-${MONGO_TOOLS_VERSION}.asc" | gpg --dearmor > /usr/share/keyrings/mongodb-archive-keyring.gpg \
+    && echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/mongodb-archive-keyring.gpg] http://repo.mongodb.org/apt/debian ${VERSION_CODENAME}/mongodb-org/${MONGO_TOOLS_VERSION} main" | tee /etc/apt/sources.list.d/mongodb-org-${MONGO_TOOLS_VERSION}.list \
+    && apt-get update && export DEBIAN_FRONTEND=noninteractive \
+    && apt-get install -y mongodb-mongosh \
+    && if [ "$(dpkg --print-architecture)" = "amd64" ]; then apt-get install -y mongodb-database-tools; fi \
+    && apt-get clean -y && rm -rf /var/lib/apt/lists/*
 
 # [Optional] Uncomment this section to install additional OS packages.
 # RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \