patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs

Problem:    FEAT_WINDOWS adds a lot of #ifdefs while it is nearly always
            enabled and only adds 7% to the binary size of the tiny build.
Solution:   Graduate FEAT_WINDOWS.

src/getchar.c

@@ -2290,10 +2290,8 @@ vgetorpeek(int advance)
 				msg_row = Rows - 1;
 				msg_clr_eos();		/* clear ruler */
 			    }
-#ifdef FEAT_WINDOWS
 			    status_redraw_all();
 			    redraw_statuslines();
-#endif
 			    showmode();
 			    setcursor();
 			    continue;