0.0.14 release and remove deprecation for now (#190)

Release 0.0.14

Author: eyurtsev

langchain_postgres/vectorstores.py

@@ -429,13 +429,6 @@ def __init__(
         self._async_engine: Optional[AsyncEngine] = None
         self._async_init = False
 
-        warnings.warn(
-            "PGVector is being deprecated and will be removed in the future. "
-            "Please migrate to PGVectorStore. "
-            "Refer to the migration guide at [https://github.com/langchain-ai/langchain-postgres/blob/main/examples/migrate_pgvector_to_pgvectorstore.md] for details.",
-            PendingDeprecationWarning,
-        )
-
         if isinstance(connection, str):
             if async_mode:
                 self._async_engine = create_async_engine(