Add github actions

Signed-off-by: m4rc3l05 <15786310+M4RC3L05@users.noreply.github.com>

.github/workflows/ci.yaml

@@ -0,0 +1,21 @@
+name: CI
+
+on: [push, pull_request]
+
+jobs:
+  ci:
+    runs-on: ubuntu-latest
+    steps:
+      - name: clone repository
+        uses: actions/checkout@v4
+
+      - name: install deno
+        uses: denoland/setup-deno@v1
+        with:
+          deno-version: 1.X
+
+      - name: check format
+        run: deno fmt --check
+
+      - name: check linting
+        run: deno lint