Update CI

.github/workflows/makefile.yml

@@ -16,7 +16,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Set up environment
-        run: 
+        run: |
           ./configure
           sudo apt-get update
           sudo apt-get install -y nasm make xxd gcc
@@ -32,6 +32,8 @@ jobs:
           curl -s https://raw.githubusercontent.com/vlang/v/master/install.sh | bash
           export PATH="$HOME/.vlang/bin:$PATH"
 
+          echo "Environment setup completed."
+
       - name: Build and Test in Subdirectories
         run: |
           for dir in ch01_bootsector/*; do