GFile: `g_file_replace_contents()` reports `G_IO_ERROR_WRONG_ETAG` when saving from a symlink
See https://gitlab.xfce.org/apps/mousepad/-/issues/135 for a downstream bug report.
This is a regression (I guess) introduced in GLib 2.68.0. I tested 2.66.7 which works fine, I didn't test 2.67.x (not available quickly from my package manager).
Edited by Gaël Bonithon