Release 0.3.0

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: eli-the-wizard

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "linear-python-client"
-version = "0.2.2"
+version = "0.3.0"
 description = "Pragmatic Python client for the Linear GraphQL API"
 readme = "README.md"
 license = "MIT"