langchain

0673245d - Remove duplicate databricks entries in ecosystem integrations (#6569)

Remove duplicate databricks entries in ecosystem integrations (#6569) Currently, there are two Databricks entries in https://python.langchain.com/docs/ecosystem/integrations/ <img width="277" alt="image" src="https://github.com/hwchase17/langchain/assets/1097932/86ab4ad2-6bce-4459-9d56-1ab2fbb69f6d"> The reason is that there are duplicated notebooks for Databricks integration: * https://github.com/hwchase17/langchain/blob/master/docs/extras/ecosystem/integrations/databricks.ipynb * https://github.com/hwchase17/langchain/blob/master/docs/extras/ecosystem/integrations/databricks/databricks.ipynb This PR is to remove the second one for simplicity.