Replace local license checks with the SymbiFlow/actions/checks@main action

[mithro]

https://github.com/SymbiFlow/python-fpga-interchange/blob/a3e648de8b4445020aeb7a04ba8364164fc2e422/.github/workflows/ci.yml#L42-L45

https://github.com/SymbiFlow/actions/tree/main/checks

[mithro]

Example at https://github.com/SymbiFlow/symbiflow-rr-graph/blob/master/.github/workflows/licensing.yml

GitHub

SymbiFlow/symbiflow-rr-graph

Collection of Routing Resources Graph (RR Graph) libraries for VPR - SymbiFlow/symbiflow-rr-graph