minor #16973 [2.8][Console] Table: fix some PhpDoc (ogizanagi)

This PR was merged into the 2.8 branch.

Discussion
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[2.8][Console] Table: fix some PhpDoc

| Q             | A
| ------------- | ---
| Fixed tickets | n/a
| License       | MIT

2.7 PR: #16972

Commits
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3efe535 [2.8][Console] Table: fix some PhpDoc

src/Symfony/Component/Console/Helper/Table.php

@@ -555,11 +555,9 @@ class Table
     }
 
     /**
-     * Gets column width.
+     * Calculates columns widths.
      *
-     * @param int $column
+     * @param array $rows
-     *
-     * @return int
      */
     private function calculateColumnsWidth($rows)
     {