feat: set consistent node version

Signed-off-by: David van der Spek <[email protected]>

.github/workflows/publish.yml

@@ -16,17 +16,19 @@ jobs:
   publish:
     name: 'Bump & Publish'
     runs-on: ubuntu-latest
-
     steps:
     - name: 'Checkout'
       uses: actions/checkout@v3
       with:
         fetch-depth: 0
         token: ${{ secrets.PLURAL_BOT_PAT }}
+    - name: Read Node.js version from package.json
+      run: echo ::set-output name=nodeVersion::$(node -p "require('./package.json').engines.node")
+      id: engines
     - name: 'Setup Node'
       uses: actions/setup-node@v3
       with:
-        node-version: 16
+        node-version: ${{ steps.engines.outputs.nodeVersion }}
         registry-url: 'https://registry.npmjs.org'
     - name: 'Install Dependencies'
       run: yarn install --immutable

package.json

@@ -19,6 +19,9 @@
     "pluralsh"
   ],
   "main": "index.js",
+  "engines": {
+    "node": "16.15.0"
+  },
   "packageManager": "[email protected]",
   "dependencies": {
     "@babel/core": "^7.19.6",