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GH-35651: [C++] Suppress self-move warning introduced in gcc 13 (#36328)



### Rationale for this change

PR #35653 had a fix for MinGW, but I think the real cause is that gcc add a new warning -Wself-move.

see https://gcc.gnu.org/gcc-13/changes.html.

We should suppress it if we need to move to itself.

### What changes are included in this PR?

suppress self-move warning by adding a cpp flag

### Are these changes tested?

Yes

### Are there any user-facing changes?

No

* Closes: #35651

Authored-by: Zhao Junwang <zhjwpku@gmail.com>
Signed-off-by: Antoine Pitrou <antoine@python.org>