add Pipeline running examples with/without gatebin

[cbellot000]

Add new pipeline under GithubActions -> run examples without and without gatebon for the 3 different server types

[cbellot000]

@anslpa, @PProfizi I chose these tests as "non-regression" test. Does that seem good to you?

[anslpa]

@cbellot000 It looks good to me.

[anslpa]

@cbellot000 Could you please point out what will need to be done to run the example "with gatebin" once this is available ? Just add a task that install gatebin into the .ci/yml file and then call the following steps with each server type :

      - name: "Check sanity with gatebin GRPC"
        shell: cmd
        run: |
          cd .ci
          python run_non_regression_examples.py
        env:
          DPF_SERVER_TYPE: GRPC

?

[cbellot000]

ebin into the .ci/yml file and then call the following steps with each server typ

@anslpa I was sthinking that gatebin would be installed by default in our actions, and we will just uninstall it to test without