Updates CI settings.

Author: zonble

.github/workflows/ci_spm.yaml

@@ -27,8 +27,10 @@ jobs:
       - name: Cleans up iOS project
         run: |
           pod deintegrate
-          echo "#include \"Generated.xcconfig\"\n" > Flutter/Debug.xcconfig
-          echo "#include \"Generated.xcconfig\"\n" > Flutter/Release.xcconfig
+          echo "#include \"Generated.xcconfig\""\n" > Flutter/Debug.xcconfig
+          cat Flutter/Debug.xcconfig
+          echo "#include \"Generated.xcconfig\""\n" > Flutter/Release.xcconfig
+          cat Flutter/Release.xcconfig
         working-directory: example/ios
       - name: Build iOS
         run: flutter build ios