[services] Add reset local cloud command

Summary:
Depends on D4425

Adding a reset command to the services' package.json so it is easier to reset the local cloud.

Test Plan:

cd services
yarn reset-local-cloud

Reviewers: palys-swm

Reviewed By: palys-swm

Subscribers: ashoat, palys-swm, Adrian, atul, yayabosh

Differential Revision: https://phab.comm.dev/D4437