fix region

.github/workflows/release-rc.yml

@@ -67,7 +67,7 @@ jobs:
     - name: Configure AWS Credentials
       uses: aws-actions/configure-aws-credentials@v1
       with:
-        aws-region: asia-northeast-1
+        aws-region: ap-northeast-1
         role-to-assume: ${{ secrets.AWS_ROLE_TO_ASSUME_FOR_OIDC }}
         role-session-name: SessionForReleaseGROWI-RC