Update ccpp.yml

Author: djw8605

.github/workflows/ccpp.yml

@@ -17,7 +17,7 @@ jobs:
     - uses: actions/checkout@v1
     - name: install deps
       run: |
-        apt-get libssl-dev sqlite3 cmake
+        apt-get install libssl-dev sqlite3 cmake
     - name: cmake
       run: cmake
     - name: make