feat: drop Node 4, 6, 8, 10, 12, 14 & 16 support

BREAKING CHANGE: Requires Node@^18.18.0 || ^20.9.0 || >=21.1.0

Author: MichaelDeBoey

.github/workflows/node-aught.yml

@@ -1,17 +1,17 @@
-name: 'Tests: node.js >= 10'
+name: 'Tests: node.js 18+'
 
 on: [pull_request, push]
 
 jobs:
   tests:
     uses: ljharb/actions/.github/workflows/node.yml@main
     with:
-      range: '>= 10'
+      range: '^18.18.0 || ^20.9.0 || >=21.1.0'
       type: minors
       command: npm run tests-only
 
   node:
-    name: 'node >= 10'
+    name: 'node 18+'
     needs: [tests]
     runs-on: ubuntu-latest
     steps:

.github/workflows/node-tens.yml renamed to .github/workflows/node.yml

@@ -47,7 +47,7 @@
     "safe-publish-latest": "^2.0.0"
   },
   "engines": {
-    "node": ">=4.0"
+    "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
   },
   "keywords": [
     "jsx",