add: github actions workflow

.github/workflows/ci.yaml

@@ -0,0 +1,39 @@
+name: CI
+
+on:
+  push:
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  dependencies:
+    name: Dependencies
+    runs-on: Ubuntu-24.04
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+    - name: Setup Rust toolchain
+      uses: actions-rust-lang/setup-rust-toolchain@v1
+    - name: Cargo fetch
+      run: cargo fetch --verbose
+  build:
+    name: Build
+    runs-on: Ubuntu-24.04
+    needs: [dependencies]
+    steps:
+    - name: Setup Rust toolchain
+      uses: actions-rust-lang/setup-rust-toolchain@v1
+    - name: Cargo build
+      run: cargo build --verbose
+  lint:
+    name: Lint
+    runs-on: Ubuntu-24.04
+    needs: [dependencies]
+    steps:
+    - name: Setup Rust toolchain
+      uses: actions-rust-lang/setup-rust-toolchain@v1
+    - name: Cargo fmt
+      run: cargo fmt --all --check --verbose
+    - name: Cargo clippy
+      run: cargo clippy --verbose