Use denoland/setup-deno@v2

Author: Shougo

.github/workflows/deno.yml

@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: denoland/setup-deno@main
+      - uses: denoland/setup-deno@v2
         with:
           deno-version: ${{ env.DENO_VERSION }}