Enhanced Support for Specs in Project

[PouriaSeyfi]

Hello

To ensure consistency and standardization in our data collection process, I suggest creating a new entity specifically dedicated to representing specs. While events represent specific user actions or occurrences, specs define the structure and format of the event data being sent.

please see this link for more information :
specs

So the proposed solution involves introducing separate struct types for different event types, such as PageSpec, TrackSpec, and others, alongside a base BaseSpec struct for common fields across all spec types. This approach will enable developers and users to define and manage specifications for each event type while maintaining a clear and structured schema.

@gohossein