fix hanatool, local at wrong spot

hanatool.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Version: 1.4.2
+# Version: 1.4.3
 # ==============================================================================
 # SAP HANA Schema and Tenant Management Tool (hanatool.sh)
 #
@@ -365,7 +365,7 @@ case "$ACTION" in
             EXIT_CODE=$?
         fi
 
-        local target_schema_name="${NEW_SCHEMA_NAME:-$SCHEMA_NAME}"
+        target_schema_name="${NEW_SCHEMA_NAME:-$SCHEMA_NAME}"
         if [[ "$EXIT_CODE" -eq 0 ]]; then
             echo "✅ Successfully imported schema."
             send_notification "✅ ${ACTION} of schema '${SCHEMA_NAME}' to '${target_schema_name}' completed successfully."