chore: update Tree Ring lifecycle memory listing to 3.4.1 (#541)

Co-authored-by: lazy <lazy@lazys-MacBook-Pro.local>

Author: TerminallyLazy

plugins/tree_ring_memory/index.yaml

@@ -1,5 +1,5 @@
 title: Tree Ring Memory
-description: Tree Ring Memory 3.4.0 integrates Agent Zero with bundled Tree Ring 0.15.5, native receipt-backed lifecycle recall, bounded agent-mediated automatic capture, persistent project-level writer identity, and shared multi-agent memory.
+description: Tree Ring Memory 3.4.1 integrates Agent Zero with bundled Tree Ring 0.15.7, native receipt-backed cross-session lifecycle recall, bounded agent-mediated automatic capture, persistent project-level writer identity, and shared multi-agent memory.
 github: https://github.com/TerminallyLazy/tree-ring-memory-agent-zero
 tags:
   - memory