Add version-pinned reconciliation decisions

src/govoplan_dataflow/backend/sql_compiler.py

@@ -1953,6 +1953,7 @@ def _register_sql_renderers() -> None:
         "limit": _render_limit,
         "quality.rules": _render_unsupported,
         "reconcile.compare": _render_unsupported,
+        "reconcile.decisions": _render_unsupported,
         "subflow": _render_unsupported,
         "output": _render_noop,
     }