switch to Node.js v20

.github/workflows/ci.yml

@@ -24,7 +24,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: 20
           cache: 'npm'
 
       - run: npm ci
@@ -58,7 +58,7 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: 20
           cache: 'npm'
 
       - name: Cache Next.js build output

.nvmrc

@@ -1 +1 @@
-18
+20

package-lock.json

@@ -48,7 +48,7 @@
         "typescript": "^5.3.3"
       },
       "engines": {
-        "node": "18"
+        "node": "20"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {

package.json

@@ -63,7 +63,7 @@
     "typescript": "^5.3.3"
   },
   "engines": {
-    "node": "18"
+    "node": "20"
   },
   "browserslist": [
     "> 0.2%",