Track glib advisory blocked by Tauri GTK dependency chain

[meiiie]

Problem

GitHub Dependabot alert #19 reports glib <0.20.0 as a medium severity advisory.

Current state

• cargo update -p tauri --precise 2.11.1 succeeds and resolves the Tauri advisory path.
• cargo update -p glib --precise 0.20.0 fails because gtk v0.18.2, pulled transitively by auri v2.11.1, requires glib = ^0.18.
• cargo tree --target all -i glib shows the Linux GTK/WebKit/tray-icon path as the source.

Acceptance criteria

• Re-evaluate when Tauri/Wry/GTK stack exposes a compatible glib >=0.20.0 path, or when the advisory can be scoped/suppressed with a documented target-platform rationale.
• Do not force a [patch] or incompatible direct dependency override that leaves two glib versions or breaks Linux builds.

Verification already run

• cargo update -p glib --precise 0.20.0 failed with resolver error requiring glib ^0.18 from gtk v0.18.2.
• cargo tree --target all -i glib captured the dependency chain.