patch 9.1.1199: gvim uses hardcoded xpm icon file

Problem:  Many X11/Wayland desktops support icon themes, and many themes
          provide a gvim icon, but this icon is ignored for the window
          itself because it is hardcoded in the source code.
Solution: Read the icon from the theme instead (Aurelien Gateau).

closes: #16859

Signed-off-by: Aurelien Gateau <mail@agateau.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/version.c b/src/version.c
index 265081a..d7ded9f 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1199,
+/**/
     1198,
 /**/
     1197,