fix(node): downgrade node from v21 to v20

.github/workflows/docker-image.yml

@@ -24,10 +24,10 @@ jobs:
         uses: actions/checkout@v4
 
       # Set version of node to use
-      - name: Use Node.js 21
+      - name: Use Node.js 20
         uses: actions/setup-node@v4
         with:
-          node-version: 21.x
+          node-version: 20.x
 
       # This command is similar to npm install, except it's meant to be used in
       # automated environments such as test platforms, continuous integration,

.github/workflows/pull_request.yaml

@@ -19,10 +19,10 @@ jobs:
         uses: actions/checkout@v4
 
       # Set version of node to use
-      - name: Use Node.js 21
+      - name: Use Node.js 20
         uses: actions/setup-node@v4
         with:
-          node-version: 21.x
+          node-version: 20.x
 
       # This command is similar to npm install, except it's meant to be used in
       # automated environments such as test platforms, continuous integration,

Dockerfile

@@ -1,5 +1,5 @@
 # Use offical Node.js image.  The image uses Apline Linux
-FROM node:21.7.0-alpine
+FROM node:20.11.1-bookworm-slim
 
 # Build-time metadata as defined at https://github.com/opencontainers/image-spec/blob/master/annotations.md
 ARG BUILD_DATE