alt implementation of matrix_config

Author: flexatone

.github/workflows/ci.yml

@@ -28,16 +28,17 @@ jobs:
   matrix_config:
     name: Matrix Config
     runs-on: ubuntu-22.04
+    env:
+      RELEASE: {{ github.event_name == 'release' }}
+
     outputs:
       matrix_os: ${{ steps.step.outputs.matrix_os }}
 
     steps:
+      - run: echo "$RELEASE"
       - id: step
-        run: echo "matrix_os=[macos-13-xlarge, ubuntu-22.04, windows-2022]" >> $GITHUB_OUTPUT
-        if: github.event_name == 'release'
-
         run: echo "matrix_os=[macos-13, ubuntu-22.04, windows-2022]" >> $GITHUB_OUTPUT
-        if: github.event_name != 'release'
+
 
   whl_3_8:
     name: Build / ${{ matrix.os }} / Python 3.${{ matrix.minor }}