Merge pull request #16 from cybozu/bump-xcode-to-26

Bump Xcode Version

Author: elmetal

.github/workflows/deploy_docc.yml

@@ -17,7 +17,7 @@ jobs:
   build:
     runs-on: macos-15
     env:
-      DEVELOPER_DIR: /Applications/Xcode_16.4.app/Contents/Developer
+      DEVELOPER_DIR: /Applications/Xcode_26.0.1.app/Contents/Developer
 
     steps:
       - uses: actions/checkout@v5