Bump denoland/setup-deno from 1 to 2 (#45)

Author: dependabot[bot]

.github/workflows/deno.yml

@@ -18,7 +18,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Setup Deno
-        uses: denoland/setup-deno@v1
+        uses: denoland/setup-deno@v2
         with:
           deno-version: v2.x