refactor!: renamed crate to near-workspaces to avoid confusion with Cargo workspaces; imports should now use near_workspaces instead of just workspaces

[frol]

No description provided.

[ChaoticTempest]

@frol just wanted to let you know that we have the near package currently squatted on crates.io. It would be great if that package could directly link to all the other libraries too, just like a top level lib. Then we'd be able to do the following pretty nicely:

use near::workspaces; 
use near::sdk;
use near::json_rpc_client;

[frol]

@ChaoticTempest since rarely anyone want workspaces, sdk, and json_rpc_client in a single package, I don't think I will go that route, but I do remember about that package and I was planning to use it somehow...