add github ci

Author: m4rch3n1ng

.github/workflows/action.yml

@@ -0,0 +1,20 @@
+name: action
+on: [push, pull_request]
+jobs:
+  clippy:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
+        with:
+          components: clippy
+      - run: sudo apt-get install libudev-dev libseat-dev libdisplay-info-dev
+      - run: cargo clippy -- -D warnings
+  fmt:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
+        with:
+          components: rustfmt
+      - run: cargo fmt --all -- --check