Documentation : Improved docs/usage/writers.md (#2732)

* Update composer.json

azamat8405/phpword

* fix: package name

* feat: addition in documentation related to phpword.ini

* Update docs/usage/writers.md

Co-authored-by: Progi1984 <progi1984@gmail.com>

---------

Co-authored-by: OlisaevAG <A.Olisaev@soccard.ru>
Co-authored-by: Progi1984 <progi1984@gmail.com>

Author: 3 people

docs/usage/writers.md

@@ -110,6 +110,13 @@ Settings::setPdfRendererName(Settings::PDF_RENDERER_MPDF);
 Settings::setPdfRendererPath(__DIR__ . '/../vendor/mpdf/mpdf');
 ```
 
+or you can edit settings in phpword.ini ( or phpword.ini.dist) file.
+
+``` ini
+pdfRendererName       = MPDF    ;DomPDF, TCPDF, MPDF
+pdfRendererPath       = /path/to/your/renderer/folder
+```
+
 ## RTF
 The name of the writer is `RTF`.