patch 9.0.0848: help item for --log argument is not aligned nicely

Problem:    Help item for --log argument is not aligned nicely.
Solution:   Add a Tab. (Ken Takata, closes #11521)

src/main.c

@@ -3588,7 +3588,7 @@ usage(void)
     main_msg(_("--startuptime <file>\tWrite startup timing messages to <file>"));
 #endif
 #ifdef FEAT_JOB_CHANNEL
-    main_msg(_("--log <file>\tStart logging to <file> early"));
+    main_msg(_("--log <file>\t\tStart logging to <file> early"));
 #endif
 #ifdef FEAT_VIMINFO
     main_msg(_("-i <viminfo>\t\tUse <viminfo> instead of .viminfo"));

src/version.c

@@ -695,6 +695,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    848,
 /**/
     847,
 /**/