Pin to 2.1.1 and below to fix the cursor error.

setup.py

@@ -64,7 +64,7 @@ def _plugin_version_trim() -> str:
         f"dbt-postgres~={_plugin_version_trim()}",
         # dbt-redshift depends deeply on this package. it does not follow SemVer, therefore there have been breaking changes in previous patch releases
         # Pin to the patch or minor version, and bump in each new minor version of dbt-redshift.
-        "redshift-connector<2.0.918,>=2.0.913,!=2.0.914",
+        "redshift-connector<=2.1.1",
         # add dbt-core to ensure backwards compatibility of installation, this is not a functional dependency
         "dbt-core>=1.8.0b3",
         # installed via dbt-core but referenced directly; don't pin to avoid version conflicts with dbt-core