Simplify workflow - remove duplicate jobs and debug steps

Author: Hirose-Sebastian-Taikai

.github/workflows/deploy.yml

@@ -29,7 +29,6 @@ jobs:
 
     - name: Build Amazon Linux 2 compatible package
       run: |
-        python -m pip install --upgrade pip
         # パッケージディレクトリを作成
         mkdir -p package
         # Amazon Linux 2コンテナで依存関係をビルド
@@ -64,16 +63,6 @@ jobs:
         echo "Deployment package created: lambda-deployment-package.zip"
         ls -la lambda-deployment-package.zip
         
-    - name: Debug AWS Role ARN
-      run: |
-        echo "Current branch: ${{ github.ref }}"
-        echo "Branch condition: ${{ github.ref == 'refs/heads/main' }}"
-        echo "Using role ARN: ${{ github.ref == 'refs/heads/main' && secrets.AWS_ROLE_ARN_PROD || secrets.AWS_ROLE_ARN_DEV }}"
-        echo "AWS_ROLE_ARN_DEV exists: ${{ secrets.AWS_ROLE_ARN_DEV != '' }}"
-        echo "AWS_ROLE_ARN_PROD exists: ${{ secrets.AWS_ROLE_ARN_PROD != '' }}"
-        echo "AWS_ROLE_ARN_DEV length: ${{ secrets.AWS_ROLE_ARN_DEV != '' && 'non-empty' || 'empty' }}"
-        echo "AWS_ROLE_ARN_PROD length: ${{ secrets.AWS_ROLE_ARN_PROD != '' && 'non-empty' || 'empty' }}"
-        
     - name: Configure AWS credentials
       uses: aws-actions/configure-aws-credentials@v4
       with: