chore: Update release settings (#115)

Author: benbrandt

.release-plz.toml

@@ -14,8 +14,3 @@ pr_labels = ["release"]
 [[package]]
 name = "agent-client-protocol"
 git_tag_name = "v{{ version }}"
-
-# Don't publish test utilities to crates.io
-[[package]]
-name = "agent-client-protocol-test"
-publish = false

src/yopo/Cargo.toml

@@ -7,6 +7,7 @@ license.workspace = true
 repository.workspace = true
 homepage.workspace = true
 description = "YOPO (You Only Prompt Once) - A simple ACP client for one-shot prompts"
+publish = false
 
 [lib]
 name = "yopo"