Add remote-file-name-inhibit-delete-by-moving-to-trash

Add remote-file-name-inhibit-delete-by-moving-to-trash

* doc/emacs/files.texi (Misc File Ops):
* doc/lispref/files.texi (Changing Files):
* doc/misc/tramp.texi (Frequently Asked Questions):
* etc/NEWS: Explain remote-file-name-inhibit-delete-by-moving-to-trash.

* lisp/files.el (remote-file-name-inhibit-delete-by-moving-to-trash):
New defcustom.  (Bug#60460)

* lisp/net/ange-ftp.el (ange-ftp-delete-file):
* lisp/net/tramp.el (tramp-skeleton-delete-directory):
Handle `remote-file-name-inhibit-delete-by-moving-to-trash'.
(tramp-skeleton-delete-file): New defmacro.

* lisp/net/tramp-adb.el (tramp-adb-handle-delete-file):
* lisp/net/tramp-fuse.el (tramp-fuse-handle-delete-file):
* lisp/net/tramp-gvfs.el (tramp-gvfs-handle-delete-file):
* lisp/net/tramp-sh.el (tramp-sh-handle-delete-file):
* lisp/net/tramp-smb.el (tramp-smb-handle-delete-file):
* lisp/net/tramp-sudoedit.el (tramp-sudoedit-handle-delete-file): Use it.

* lisp/net/tramp-crypt.el (tramp-crypt-handle-delete-directory)
(tramp-crypt-handle-delete-file): Rearrange.

* lisp/net/tramp-fuse.el (tramp-fuse-handle-delete-directory):
Use `tramp-skeleton-delete-directory'.

* test/lisp/net/tramp-tests.el
(remote-file-name-inhibit-delete-by-moving-to-trash): Declare.
(tramp-test07-file-exists-p, tramp-test14-delete-directory)
(tramp-test48-unload): Extend tests.