Allow manual triggering of CI

Author: G-Ragghianti

.github/workflows/make.yml

@@ -12,6 +12,8 @@ on:
     - 'LICENSE'
     - 'CMAKE**'
     - '**CMakeLists.txt'
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}