chore: optimize apt install in CI to skip man-db triggers

Author: hiddentao

.github/workflows/ci.yml

@@ -22,7 +22,10 @@ jobs:
         bun-version: latest
 
     - name: Install system dependencies
-      run: sudo apt-get update && sudo apt-get install -y lcov
+      run: |
+        sudo apt-get update
+        sudo DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends lcov
+        sudo rm -rf /var/lib/apt/lists/*
 
     - name: Install dependencies
       run: bun install