fix: concatenation of details instead of overwrite if its the same attribute

Author: jnmrclmbsjse

src/EDI/Analyser.php

@@ -223,7 +223,12 @@ public function process(array $data, array $rawSegments = null): string
                                 $r[] = '        '.\wordwrap($d_sub_desc_attr['desc'], 69, \PHP_EOL.'        ');
                                 $r[] = '        type: '.$d_sub_desc_attr['type'];
 
-                                $jsoncomposite[$d_sub_desc_attr['name']] = $d_detail;
+                                if (isset($jsoncomposite[$d_sub_desc_attr['name']])) {
+                                    $jsoncomposite[$d_sub_desc_attr['name']] .= $d_detail;
+                                } else {
+                                    $jsoncomposite[$d_sub_desc_attr['name']] = $d_detail;
+                                }
+
                                 if (isset($d_sub_desc_attr['maxlength'])) {
                                     $r[] = '        maxlen: '.$d_sub_desc_attr['maxlength'];
                                 }