Feature request: Don't restore point position when buffer is modified or for repl buffers

[QiangF]

When a buffer is modified, assume text is inserted before point saved in the bookmark, restore the point will get the user in wrong position.
For repl buffer like eshell, it is better to always go the the end of the buffer.

[QiangF]

The workaround in burly is to update the point before restore the bookmark.

alphapapa/burly.el#60

[QiangF]

There is a debate in the mailing list
https://lists.gnu.org/archive/html/emacs-devel/2020-06/msg00754.html