install libcurl

Author: Floppy

.github/workflows/push.yml

@@ -10,6 +10,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+      - name: Install cURL Headers
+        run: sudo apt-get install libcurl4-openssl-dev
       - uses: ruby/setup-ruby@v1
         with:
           bundler-cache: true