chore: Set and test rust-version (#1470)

* chore: Set and test `rust-version`

* Update build.yml

* Update Cargo.toml

* commit lockfile

.github/workflows/build.yml

@@ -24,7 +24,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: install stable
-        uses: dtolnay/rust-toolchain@stable
+        uses: dtolnay/rust-toolchain@1.77
         with:
           targets: ${{ matrix.platform.target }}
 

.gitignore

@@ -3,7 +3,6 @@
 # SPDX-License-Identifier: MIT
 
 target
-Cargo.lock
 gh-pages
 .DS_Store
 examples/test_video.mp4

Cargo.toml

@@ -11,6 +11,7 @@ readme = "README.md"
 repository = "https://github.com/tauri-apps/wry"
 documentation = "https://docs.rs/wry"
 categories = ["gui"]
+rust-version = "1.77"
 exclude = ["/.changes", "/.github", "/audits", "/wry-logo.svg"]
 
 [package.metadata.docs.rs]