secret creation for .env file again

Author: TeeWrath

.github/workflows/build_windows.yaml

@@ -1,4 +1,5 @@
 name: Build Windows EXE
+
 on: [push, workflow_dispatch]
 
 jobs:
@@ -9,9 +10,10 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Create .env file
-      - run: |
+        run: |
           echo "SUPABASE_URL=${{ secrets.SUPABASE_URL }}" > .env
           echo "SUPABASE_KEY=${{ secrets.SUPABASE_KEY }}" >> .env
+          type .env  # For debugging (optional)
 
       - name: Setup Flutter
         uses: subosito/flutter-action@v2
@@ -29,4 +31,5 @@ jobs:
         uses: actions/upload-artifact@v4
         with:
           name: WindowsExecutable
-          path: build/windows/runner/Release/
+          path: build/windows/runner/Release/
+          retention-days: 7  # Optional: Set artifact retention period