Deal with psalm error

Author: ADmad

src/Datasource/Query.php

@@ -363,6 +363,7 @@ public function page(int $num, ?int $limit = null)
      * @param int $limit number of records to be returned
      * @return $this
      * @psalm-suppress MoreSpecificImplementedParamType
+     * @psalm-suppress ParamNameMismatch
      */
     public function limit($limit)
     {

src/Datasource/Schema.php

@@ -178,7 +178,7 @@ public function addColumn(string $name, $attrs)
     /**
      * Get the column names in the endpoint.
      *
-     * @return array
+     * @return string[]
      */
     public function columns(): array
     {