CI: install libhwloc-dev

.github/workflows/cargo-build-and-test.yml

@@ -15,6 +15,8 @@ jobs:
     timeout-minutes: 10
     steps:
     - uses: actions/checkout@v2
+    - name: Install dependencies
+      run: sudo apt-get update -y && sudo apt-get install libhwloc-dev -y
     - name: Build
       run: |
         cargo build --verbose -p aquatic_udp --features "cpu-pinning"