deleted actions

.github/workflows/activation.yml

@@ -1,18 +0,0 @@
-name: Get Unity license activation file 🔐
-
-on: workflow_dispatch
-
-jobs:
-  requestManualActivationFile:
-    name: Request manual activation file 🔑
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-
-      - uses: game-ci/unity-request-activation-file@v2
-        id: getManualLicenseFile
-
-      - uses: actions/upload-artifact@v2
-        with:
-          name: Manual Activation File
-          path: ${{ steps.getManualLicenseFile.outputs.filePath }}