add gitHub actions workflow for build and test

Signed-off-by: Shubh <shubhisroking@proton.me>

.github/workflows/test.yml

@@ -0,0 +1,26 @@
+name: Build and Test
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+
+    - name: Install Rust
+      uses: actions-rs/toolchain@v1
+      with:
+        profile: minimal
+        toolchain: stable
+
+    - name: Build
+      run: cargo build --release
+
+    - name: Test
+      run: cargo test