Print swift version in tests

kateinoigakukun · kateinoigakukun · commit 48d1ec8ae7b4 · 2022-10-07T16:25:38.000Z
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -31,3 +31,4 @@ jobs:
     - uses: ./
       with:
         swift-version: ${{ matrix.swift-version }}
+    - run: swift --version
