update node usage to node 18

- fixes #8499

.circleci/config.yml

@@ -29,7 +29,7 @@ jobs:
 
   frontend:
     docker:
-      - image: circleci/node:16
+      - image: cimg/node:18.12
     steps:
       - checkout
       - restore_cache:

.nvmrc

@@ -1 +1 @@
-16
+18

.squash.yml

@@ -3,7 +3,7 @@ deployments:
     dockerimage: python:3.10.5-slim-buster
     build_steps:
       - apt-get update && apt-get install -y libssl-dev libpq-dev git build-essential libfontconfig1 libfontconfig1-dev curl
-      - RUN bash -c "curl -sL https://deb.nodesource.com/setup_16.x | bash -"
+      - RUN bash -c "curl -sL https://deb.nodesource.com/setup_18.x | bash -"
       - apt install -y nodejs
       - pip install setuptools pip --upgrade --force-reinstall
       - cd /code

package-lock.json

@@ -76,7 +76,7 @@
         "webpack-cli": "^4.9.1"
       },
       "engines": {
-        "node": ">=16.0.0"
+        "node": ">=18.0.0"
       }
     },
     "node_modules/@babel/code-frame": {

package.json

@@ -4,7 +4,7 @@
   "repository": "https://github.com/wagtail/wagtail",
   "private": true,
   "engines": {
-    "node": ">=16.0.0"
+    "node": ">=18.0.0"
   },
   "browserslist": [
     "Firefox ESR",