[Chore] #609 - github actions 작업 순서 변경

Author: ena-isme

.github/workflows/deploy.yml

@@ -12,12 +12,12 @@ jobs:
     name: Running CI/CD for WSS iOS Debug
     runs-on: macos-14
     steps:
-      - name: Set Xcode version
-        run: sudo xcode-select -s /Applications/Xcode_15.4.app
-    
       - name: Checkout Repository
         uses: actions/checkout@v4
 
+      - name: Set Xcode version
+        run: sudo xcode-select -s /Applications/Xcode_15.4.app
+        
       # fastlane 을 위한 Ruby
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1