Update tests.yml

Author: mpociot

.github/workflows/tests.yml

@@ -1,8 +1,6 @@
 name: Expose Server Tests
 
-on:
-  workflow_dispatch:
-  pull_request:
+on: [push, pull_request]  
 
 jobs:
   test:
@@ -41,4 +39,4 @@ jobs:
         run: composer update --${{ matrix.stability }} --prefer-dist --no-interaction
 
       - name: Execute tests
-        run: vendor/bin/phpunit
+        run: vendor/bin/phpunit