feat(node-versions): drop support for node v21

BREAKING CHANGE: node v21 is no longer supported and minimums for supported major versions have been
raised

Author: travi

.github/workflows/node-ci.yml

@@ -30,9 +30,10 @@ jobs:
     strategy:
       matrix:
         node:
-          - 18.17.0
-          - 20.6.1
-          - 21
+          - 18.19.0
+          - 20.9.0
+          - 22.11.0
+          - 23
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
       - name: Setup node

package-lock.json

@@ -5,7 +5,7 @@
   "version": "0.0.0-semantically-released",
   "type": "module",
   "engines": {
-    "node": "^18.17 || >=20.6.1"
+    "node": "^18.19.0 || ^20.9.0 || >=22.11.0"
   },
   "author": "Matt Travi <npm@travi.org> (https://matt.travi.org)",
   "repository": "form8ion/commit-convention",