ci: add build jobs for linux and macos

.github/workflows/rust.yml

@@ -10,13 +10,32 @@ env:
   CARGO_TERM_COLOR: always
 
 jobs:
-  build:
-
+  build-windows:
     runs-on: windows-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Build server
+      run: cargo build --bin transistor-server --verbose
+    - name: Build client
+      run: cargo build --bin transistor-client --verbose
 
+  build-linux:
+    runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
+    - name: Install dependencies
+      run: sudo apt-get install -y libxi-dev libxtst-dev
+    - name: Build server
+      run: xvfb-run cargo build --bin transistor-server --verbose
+    - name: Build client
+      run: xvfb-run cargo build --bin transistor-client --verbose
+
+  build-macos:
+    runs-on: macos-latest
+    steps:
+    - uses: actions/checkout@v4
     - name: Build server
       run: cargo build --bin transistor-server --verbose
     - name: Build client
       run: cargo build --bin transistor-client --verbose
+