add basic rust ci using task

.gitea/workflows/rust.yaml

@@ -0,0 +1,22 @@
+name: Build and Test Formaty
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install Task
+        uses: go-task/setup-task@v1
+      - uses: actions/checkout@v2
+      - name: Stable with rustfmt and clippy
+        uses: actions-rs/toolchain@v1
+        with:
+          profile: minimal
+          toolchain: stable
+          components: rustfmt, clippy
+      - name: Lint Code
+        run: task check
+      - name: Build
+        run: task build
+      - name: Run Unit Tests
+        run: task test