Community version of Swarm learning - v2.0.0

[suresh-ls]

We’re excited to announce Swarm Learning 2.0.0 community release!

This release contains following updates.

-High availability for SN

Handling Sentinel node failure.
Any SN node can act as sentinel while adding new node.
Supports mesh topology of SN network.

-High availability for SL leader

Electing new merge leader when a leader failure is detected.
Handles stale leader recovery.

-Swarm Learning Management UI (SLM-UI)

Swarm product installation through SLM-UI.
Deploy and Manage Swarm Learning through SLM-UI.

-Swarm client library

Extend Swarm Learning for new ML platforms.

-Improved diagnostics and utility script for logs collection.