chore: add workflow

Author: mrepol742

.github/workflows/rust.yml

@@ -0,0 +1,34 @@
+name: Rust
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build:
+
+    runs-on: ubuntu-20.04
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Install GTK3 & WebKitGTK dependencies
+      run: |
+        sudo add-apt-repository universe
+        sudo apt-get update
+        sudo apt-get install -y \
+            pkg-config \
+            libglib2.0-dev \
+            libgtk-3-dev \
+            libwebkit2gtk-4.0-dev
+
+    - name: Build
+      run: cargo build --verbose
+
+    - name: Run tests
+      run: cargo test --verbose