[Console] Fixes "Incorrectly nested style tag found" error when using multi-line header content

Author: Perturbatio

Helper/Table.php

@@ -586,7 +586,7 @@ private function buildTableRows(array $rows): TableRows
                 }
                 $escaped = implode("\n", array_map([OutputFormatter::class, 'escapeTrailingBackslash'], explode("\n", $cell)));
                 $cell = $cell instanceof TableCell ? new TableCell($escaped, ['colspan' => $cell->getColspan()]) : $escaped;
-                $lines = explode("\n", str_replace("\n", "<fg=default;bg=default>\n</>", $cell));
+                $lines = explode("\n", str_replace("\n", "<fg=default;bg=default></>\n", $cell));
                 foreach ($lines as $lineKey => $line) {
                     if ($colspan > 1) {
                         $line = new TableCell($line, ['colspan' => $colspan]);

Tests/Helper/TableTest.php

@@ -615,8 +615,8 @@ public function renderProvider()
                 'default',
                 <<<'TABLE'
 +-------+------------+
-[39;49m| [39;49m[37;41mDont break[39;49m[39;49m         |[39;49m
-[39;49m| [39;49m[37;41mhere[39;49m               |
+[37;41m| [39;49m[37;41mDont break[39;49m[37;41m         |[39;49m
+[37;41m| here[39;49m               |
 +-------+------------+
 | foo   | Dont break |
 | bar   | here       |
@@ -1078,6 +1078,26 @@ public function renderSetTitle()
 | 80-902734-1-6 | And Then There Were None | Agatha Christie  |
 +---------------+--------- Page 1/2 -------+------------------+
 
+TABLE
+                ,
+                true,
+           ],
+            'header contains multiple lines' => [
+                'Multiline'."\n".'header'."\n".'here',
+                'footer',
+                'default',
+                <<<'TABLE'
++---------------+--- Multiline
+header
+here +------------------+
+| ISBN          | Title                    | Author           |
++---------------+--------------------------+------------------+
+| 99921-58-10-7 | Divine Comedy            | Dante Alighieri  |
+| 9971-5-0210-0 | A Tale of Two Cities     | Charles Dickens  |
+| 960-425-059-0 | The Lord of the Rings    | J. R. R. Tolkien |
+| 80-902734-1-6 | And Then There Were None | Agatha Christie  |
++---------------+---------- footer --------+------------------+
+
 TABLE
             ],
             [