Bring dwn-sdk-js up to 0.2.1

requires newer version of node for crypto stuff, so that gets bumped as well

.github/workflows/ci-test.yml

@@ -3,7 +3,7 @@ name: Run Tests
 on:
   push:
     branches:
-      - main
+      - '*'
   pull_request:
     branches:
       - main
@@ -19,10 +19,10 @@ jobs:
     - name: Set up Node.js
       uses: actions/setup-node@v2
       with:
-        node-version: 18 
+        node-version: '20.3.1'
 
     - name: Install dependencies
       run: npm install
 
     - name: Run tests
-      run: npm run test
+      run: npm run test -- --color

Dockerfile

@@ -1,4 +1,4 @@
-FROM node:18-buster
+FROM node:20.3.1-bookworm
 
 ARG DS_PORT
 ENV DS_PORT=${DS_PORT:-3000}