chore: relax node engine range and bump version to 2.9.3

Author: Darcy Ye

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@silverhand/essentials",
-  "version": "2.9.2",
+  "version": "2.9.3",
   "description": "The missing essentials for TypeScript (and JavaScript).",
   "repository": "git@github.com:silverhand-io/essentials.git",
   "author": "Silverhand Inc.",
@@ -43,7 +43,7 @@
     "typescript": "^5.3.3"
   },
   "engines": {
-    "node": "^18.12.0 || ^20.9.0 || ^22.0.0 || ^24.0.0",
+    "node": ">=18.12.0",
     "pnpm": "^10.0.0"
   },
   "prettier": "@silverhand/eslint-config/.prettierrc",