Add Task to Github Actions that Syncs the objects in src/models and client/models

[dgarnitz]

VectorFlow is a mono-repo that contains different representations of the same underlying concept. The classes that appear in both in src/models and client/models have the same fields that need to be kept in sync. Due to the database-specific logic inside src/models the classes cannot be consolidated.

A github actions task needs to check that these classes are in sync and flag when they are out of sync.