feat: Adds gh action to run tests

Author: chrisg86

.github/workflow/test.yml

@@ -0,0 +1,33 @@
+name: Run tests
+
+on:
+  push:
+    branches:
+      - "**"
+  pull_request:
+    branches:
+      - main
+  release:
+    types: [created]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: "22"
+          cache: "pnpm"
+
+      - name: Install dependencies
+        run: |
+          corepack enable
+          pnpm install
+
+      - name: Run tests
+        run: pnpm test