Test GHA now installs liblsl

Author: cboulay

.github/workflows/test.yml

@@ -8,6 +8,10 @@ on:
       - main
   workflow_dispatch:
 
+env:
+  LSL_RELEASE_URL: "https://github.com/sccn/liblsl/releases/download/v1.16.2"
+  LSL_RELEASE: "1.16.2"
+
 jobs:
   style:
     name: Check style
@@ -30,6 +34,11 @@ jobs:
     - uses: actions/checkout@v4
     - name: Install uv
       uses: astral-sh/setup-uv@v4
+    - name: Install liblsl
+      run: |
+        sudo apt install -y libpugixml-dev
+        curl -L ${LSL_RELEASE_URL}/liblsl-${LSL_RELEASE}-$(lsb_release -sc)_amd64.deb -o liblsl.deb
+        sudo apt install ./liblsl.deb
     - name: Build
       run: uv sync --all-extras
     - name: Run tests