deleted sample workflow

.github/workflows/background-test.yml

@@ -1,36 +0,0 @@
-name: Background Process Test
-
-on:
-  workflow_dispatch:
-
-jobs:
-  test-background:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Background process with sleep
-        run: |
-          echo "Starting background process..."
-          sleep 5 &
-          echo "Background process started, PID: $!"
-          echo "This should complete after the background process"
-          sleep 1
-          echo "Foreground process finished, but we should still be waiting for background"
-
-      - name: This step should only run after the background process completes
-        run: echo "If you see this, background process handling works!"
-
-  test-multiple-background:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Multiple background processes
-        run: |
-          echo "Starting multiple background processes"
-          sleep 3 &
-          echo "Started first background process"
-          sleep 6 &
-          echo "Started second background process"
-          echo "Waiting for all background processes to complete"
-          # The workflow should automatically wait for both processes
-
-      - name: Follow-up step
-        run: echo "All background processes completed!"