fix: remove redundant field from ParameterInfo

plugins/dbgate-plugin-postgres/src/backend/sql/proceduresParameters.js

@@ -1,16 +1,17 @@
 module.exports = `
 SELECT 
-    proc.specific_schema AS specific_schema,
-    proc.routine_name AS routine_name,
+    proc.specific_schema AS schema_name,
+    proc.routine_name AS pure_name,
     proc.routine_type as routine_type,
-    args.parameter_name AS pure_name,
+    args.parameter_name AS parameter_name,
     args.parameter_mode,
     args.data_type AS data_type,
     args.ordinal_position AS parameter_index,
+    args.parameter_mode AS parameter_mode,
     CASE 
         WHEN args.parameter_mode IN ('OUT', 'INOUT') THEN TRUE
         ELSE FALSE
-    END AS is_output_paramter
+    END AS is_output_parameter
 FROM 
     information_schema.routines proc
 LEFT JOIN 
@@ -21,7 +22,7 @@ WHERE
     proc.routine_schema NOT IN ('pg_catalog', 'information_schema') -- Exclude system schemas
     AND proc.routine_type IN ('PROCEDURE', 'FUNCTION') -- Filter for procedures
 ORDER BY 
-    specific_schema,
-    routine_name,
+    schema_name,
+    parameter_name,
     args.ordinal_position;
 `;