Fixes [Dependabot Alert
85](https://github.com/twentyhq/twenty/security/dependabot/85) -
prototype pollution in lodash.
Added a shared pick helper (with unit tests) in twenty-shared and
refactored front-end/server code to import { pick } from the shared
barrel instead of lodash.pick.
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Co-authored-by: Félix Malfait <felix.malfait@gmail.com>
Co-authored-by: martmull <martmull@hotmail.fr>