update to node 20

Author: simonihmig

.github/workflows/ci.yml

@@ -7,7 +7,7 @@ on:
   pull_request:
 
 env:
-  NODE_VERSION: 14
+  NODE_VERSION: 20
   PERCY_PARALLEL_NONCE: ${{ github.run_id }}-${{ github.run_number }}
   PERCY_PARALLEL_TOTAL: 1
 
@@ -37,7 +37,6 @@ jobs:
       - name: Lint
         run: npm run lint
 
-
   test-app:
     name: Test app
     runs-on: ubuntu-latest
@@ -65,7 +64,6 @@ jobs:
           PERCY_PARALLEL_TOTAL: ${{ env.PERCY_PARALLEL_TOTAL }}
           PERCY_TOKEN: c08aaada222e9cb103a28b98e94d71ff8baaddb5a548237432d900f1d4a9ec27
 
-
   lighthouse-ci:
     name: Run Lighthouse
     runs-on: ubuntu-latest

package.json

@@ -94,7 +94,7 @@
     "webpack": "^5.76.0"
   },
   "engines": {
-    "node": "12.* || 14.* || >= 16"
+    "node": ">= 20"
   },
   "ember": {
     "edition": "octane"
@@ -108,7 +108,6 @@
     "algoliasearch"
   ],
   "volta": {
-    "node": "14.16.0",
-    "npm": "8.5.3"
+    "node": "20.10.0"
   }
 }