workflow: fix

Author: dg

.github/workflows/tests.yml

@@ -24,10 +24,10 @@ jobs:
             - run: composer install --no-progress --prefer-dist
             - run: vendor/bin/tester tests -s -C
             - if: failure()
-              uses: actions/upload-artifact@v1
+              uses: actions/upload-artifact@v2
               with:
                   name: output
-                  path: tests/Utils/output
+                  path: tests/**/output
 
 
     code_coverage: