Merge pull request 'Bump terraphim_spawner to 1.20.4 for crates.io republish' (#6) from task/2260-bump-spawner-version into main

Author: AlexMikhalev

crates/terraphim_spawner/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "terraphim_spawner"
-version = "1.20.2"
+version = "1.20.4"
 edition = "2021"
 authors = ["Terraphim Team <team@terraphim.ai>"]
 description = "Agent spawner for Terraphim with health checking and output capture"