Update release.yml

Author: chihiro-adachi

.github/workflows/release.yml

@@ -5,10 +5,10 @@ on:
 jobs:
   deploy:
     name: Build
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Packaging
         working-directory: ../
         run: |