Add package.json for aphlict
Summary: This makes the whole setup easier, future proof and reproducible.
cd support/aphlict/server/ npm install
See that ws gets installed as expected.
Reviewers: O1 Blessed Committers, Matthew
Reviewed By: O1 Blessed Committers, Matthew
Subscribers: Matthew, Ekubischta, speck, tobiaswiese
Maniphest Tasks: T15019
Differential Revision: https://we.phorge.it/D25006