chore(release): bump version to 0.4.14

Bump package metadata so the release workflow publishes a new artifact rather than attempting to overwrite 0.4.13.

Author: RockChinQ

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "langbot-plugin"
-version = "0.4.13"
+version = "0.4.14"
 description = "This package contains the SDK, CLI for building plugins for LangBot, plus the runtime for hosting LangBot plugins"
 readme = "README.md"
 authors = [