Use nvm to manage node version

Author: fwal

.github/workflows/ci.yml

@@ -14,7 +14,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
-    - uses: actions/setup-node@v4
+    - name: Setup Node
+      uses: actions/setup-node@v4
+      with:
+        node-version-file: '.nvmrc'
     - run: npm install
     - run: npm run format-check
     - run: npm test
@@ -34,7 +37,10 @@ jobs:
           swift: "5.6.3"
     steps:
     - uses: actions/checkout@v4
-    - uses: actions/setup-node@v4
+    - name: Setup Node
+      uses: actions/setup-node@v4
+      with:
+        node-version-file: '.nvmrc'
     - run: npm install
     - run: npm run build && npm run pack-source-map
     - uses: ./

.github/workflows/draft-release.yml

@@ -15,6 +15,8 @@ jobs:
 
       - name: Setup Node
         uses: actions/setup-node@v4
+        with:
+          node-version-file: '.nvmrc'
 
       - name: Update Release Draft
         id: release_draft

.nvmrc

@@ -0,0 +1 @@
+20