chore: Update minimum supported Rust version to 1.77 (#165)

Co-authored-by: Fabian-Lars <github@fabianlars.de>

.changes/msrv.md

@@ -0,0 +1,5 @@
+---
+global-hotkey: minor
+---
+
+Increased MSRV to `1.77`.

.github/workflows/test.yml

@@ -35,7 +35,7 @@ jobs:
           sudo apt-get update
           sudo apt-get install -y libgtk-3-dev libxdo-dev
 
-      - uses: dtolnay/rust-toolchain@1.71
+      - uses: dtolnay/rust-toolchain@1.77
       - run: cargo build
 
       - uses: dtolnay/rust-toolchain@stable

Cargo.toml

@@ -9,7 +9,7 @@ readme = "README.md"
 repository = "https://github.com/tauri-apps/global-hotkey"
 documentation = "https://docs.rs/global-hotkey"
 categories = ["gui"]
-rust-version = "1.71"
+rust-version = "1.77"
 
 [features]
 serde = ["dep:serde"]