Remove rfolco/gcerami keys & Add Pooja/Ananya keys
Remove rfolco/gcerami keys & Add Pooja/Ananya keys

Removing keys as folco and Gabriele have moved from Team.
Including new team member Ananya(frenzy_friday) and Pooja
(pojadhav) keys.

Change-Id: I1bd359959cf280ae9c3c116f0631d4b3fcb1b930

redhat-openstack/rdo-infra,rdo-infra/ci-config,rdo-infra/ci-config,redhat-openstack/rdo-infra,rdo-infra/ci-config,redhat-openstack/rdo-infra,rdo-infra/ci-config,redhat-openstack/rdo-infra