Added:
async context manager for Pile
async with pile:
...
branch.communicate
branch.clone
branch.aclone
session.asplit
operations.brainstorm
Modified
renamed: session.split_branch -> session.split

What's Changed
* added branch.communicate, send, receive and receive all, added brainstorm by ohdearquant in https://github.com/lion-agi/lion-core/pull/142
**Full Changelog**: https://github.com/lion-agi/lion-core/compare/v1.2.2...v1.2.3