Upgrade to require duo_universal_php 1.1.0 (#76)

* Upgrade to require duo_universal_php 1.1.0

* Update artifact actions to v4

* Adding correct lockfile

Author: axorna

.github/workflows/wp_ci.yml

@@ -40,7 +40,7 @@ jobs:
         run: ./vendor/bin/phpunit --process-isolation tests
 
       - name: Upload artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: duo-universal
           path: ./duo-universal.zip

composer.json

@@ -12,7 +12,7 @@
   ],
   "require": {
     "composer/installers": "~1.0",
-    "duosecurity/duo_universal_php": ">=1.0.1"
+    "duosecurity/duo_universal_php": ">=1.1.0"
   },
   "require-dev": {
     "phpunit/phpunit": "^9.0",