vim-patch:8.0.1513: the jumplist is not always properly cleaned up

Problem:    The jumplist is not always properly cleaned up.
Solution:   Call fname2fnum() before cleanup_jumplist(). (Yegappan Lakshmanan)
4867974137

src/nvim/shada.c

@@ -2739,7 +2739,7 @@ static ShaDaWriteResult shada_write(ShaDaWriteDef *const sd_writer,
 
   // Initialize jump list
   const void *jump_iter = NULL;
-  cleanup_jumplist(curwin);
+  cleanup_jumplist(curwin, false);
   setpcmark();
   do {
     xfmark_T fm;