patch 8.1.0932: Farsi support is outdated and unused

Problem:    Farsi support is outdated and unused.
Solution:   Delete the Farsi support.

src/version.c

@@ -255,11 +255,7 @@ static char *(features[]) =
 #else
 	"-extra_search",
 #endif
-#ifdef FEAT_FKMAP
-	"+farsi",
-#else
 	"-farsi",
-#endif
 #ifdef FEAT_SEARCHPATH
 	"+file_in_path",
 #else
@@ -783,6 +779,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    932,
 /**/
     931,
 /**/