Enabled triggering the tests via Github dispatch

src/Payment/.github/workflows/tests.yml

@@ -1,6 +1,10 @@
 name: tests
 
-on: [push]
+on:
+ push:
+ pull_request:
+ repository_dispatch:
+ types: [run_tests]
 
 jobs:
  build:
@@ -35,7 +39,7 @@ jobs:
  matrix:
  driver: ['stripe', 'paypal', 'braintree', 'mollie', 'netopia', 'euplatesc', 'simplepay', 'adyen']
  steps:
- - name: Netopia
+ - name: Dispatch event to the ${{ matrix.driver }} repo
  run: |
  curl \
  -X POST \