run this workflow in the Scneduled Testing environment so it can acce…

…ss the secrets.

.github/workflows/python-app.yml

@@ -4,14 +4,15 @@ on:
   push:
     branches: [ "main" ]
   pull_request:
+  workflow_dispatch:
 
 permissions:
   contents: read
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
+    environment: Scheduled Testing
     strategy:
       matrix:
         python-version: ["3.10", "3.11", "3.12"]