Upgrade relm4 dependency in Cargo.toml: 0.10.0 -> 0.10.1. Update edition: 2021 -> 2024. Set rust-version to 1.92.

This changes allow to align relm4-template with latest release of "relm4" crate.

Additional changes:
- Update Cargo.lock.
- Enable "gnome_49" feature for relm4 dependency in Cargo.toml.

Author: zekefast

Cargo.lock

@@ -2,15 +2,16 @@
 name = "gtk-rust-template"
 version = "0.1.0"
 authors = ["Bilal Elmoussaoui <[email protected]>"]
-edition = "2021"
+edition = "2024"
 publish = false
+rust-version = "1.92"
 
 [profile.release]
 lto = true
 
 [dependencies]
 gettext-rs = { version = "0.7.7", features = ["gettext-system"] }
-relm4 = { version = "0.10.0", features = ["libadwaita", "gnome_48"] }
+relm4 = { version = "0.10.1", features = ["libadwaita", "gnome_49"] }
 adw = { version = "0.8.1", package = "libadwaita", features = ["v1_8"] }
 tracing = "0.1.44"
 tracing-subscriber = "0.3.22"