chore(release): bump version to 3.3.1

Add SOCKET_DOCS_CONTACT_URL constant and external-exports validator

Author: jdalton

CHANGELOG.md

@@ -5,6 +5,15 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [3.3.1](https://github.com/SocketDev/socket-lib/releases/tag/v3.3.1) - 2025-11-10
+
+### Added
+
+- **constants**: New `SOCKET_DOCS_CONTACT_URL` constant for documentation contact support page
+  - URL: `https://docs.socket.dev/docs/contact-support`
+  - Standardizes contact links across Socket applications
+  - Available via `@socketsecurity/lib/constants/socket`
+
 ## [3.3.0](https://github.com/SocketDev/socket-lib/releases/tag/v3.3.0) - 2025-11-07
 
 ### Added

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@socketsecurity/lib",
-  "version": "3.3.0",
+  "version": "3.3.1",
   "license": "MIT",
   "description": "Core utilities and infrastructure for Socket.dev security tools",
   "keywords": [
@@ -578,7 +578,7 @@
     "CHANGELOG.md"
   ],
   "engines": {
-    "node": ">=18"
+    "node": ">=22"
   },
   "sideEffects": false,
   "scripts": {