chore: remove unused var

Signed-off-by: habeck <habeck@us.ibm.com>

Author: tedhabeck

cpex/framework/isolated/client.py

@@ -203,7 +203,6 @@ async def create_venv(
     async def initialize(self) -> None:
         """Initialize the plugin's venv environment with caching support."""
         # ensure the config is validated
-        path = Path(self.config.config.get("script_path")).resolve()
         if not os.path.exists(self.plugin_path):
             raise FileNotFoundError(f"plugin path not found: {self.plugin_path}")