devel/glib20: pull in upstream commit fixing resolver-parsing test

...build error.

https://gitlab.gnome.org/GNOME/glib/-/commit/0901b03bbe6feb96dbc7521b00c3191a53ff79b8

Reported by: vishwin, ale

(cherry picked from commit 16c508494b4b22bd88f6795709715fbcac8c7906)