[commit]ubuntu-20.04は廃止される

actions/runner-images#11101

Author: Nanae-j

.github/workflows/main.yml

@@ -16,7 +16,7 @@ permissions:
 jobs:
   web-test-build-image:
     name: Web Container - Test and Build
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     timeout-minutes: 10
     defaults:
       run:
@@ -83,7 +83,7 @@ jobs:
 
   deploy:
     name: Deploy
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     needs: [web-test-build-image, api-test-build-image]
 
     steps: