File desktop-file.patch of Package master-pdf-editor

--- master-pdf-editor-5/masterpdfeditor5.desktop	2021-05-06 08:45:07.000000000 +0200
+++ master-pdf-editor-5/masterpdfeditor5.desktop	2021-06-16 13:23:35.008135487 +0200
@@ -6,5 +6,5 @@
 Terminal=false
 Icon=/opt/master-pdf-editor-5/masterpdfeditor5.png
 Type=Application
-Categories=Office;Graphics;
+Categories=Office;Viewer;Graphics;2DGraphics;VectorGraphics;
 MimeType=application/pdf;application/x-bzpdf;application/x-gzpdf;
\ No newline at end of file