Revert "STCLI-260 bump NodeJS to v20 (#371)" (#376)

This reverts commit 69b4aef.

The Jenkins nodes where we build platform-complete don't yet have NodeJS
v20 and we don't know when it will be available. In the interest of
making other changes (which, AFAIK, do directly not rely on NodeJS v20)
available ASAP, we are reverting this change until our build nodes can
support it.

Refs [STCLI-260](https://folio-org.atlassian.net/browse/STCLI-260)

Author: zburke

CHANGELOG.md

@@ -6,7 +6,6 @@
 * Turn off `<StrictMode>` when running tests. Refs STCLI-256.
 * Check for `main` branch in `stripes platform pull` command. Refs STCLI-258.
 * *BREAKING* bump `@folio/stripes-webpack` to `6.0.0`.
-* *BREAKING* bump `NodeJS` to `v20`. Refs STCLI-260.
 * *BREAKING* bump `@folio/eslint-config-stripes` to `8.0.0`.
 
 ## [3.2.0](https://github.com/folio-org/stripes-cli/tree/v3.2.0) (2024-10-09)

package.json

@@ -8,7 +8,7 @@
   },
   "license": "Apache-2.0",
   "engines": {
-    "node": ">=20.0.0"
+    "node": ">=14.0.0"
   },
   "main": "index.js",
   "bin": {