Update the ubuntu version for deploy action

Signed-off-by: Jiyeong Seok <[email protected]>

Author: dd-jy

.github/workflows/publish-release.yml

@@ -51,7 +51,7 @@ jobs:
         branch: main
 
   deploy:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     needs: update-changelog
     steps:
     - uses: actions/checkout@v2