build: samin mysql 버전 수정

Author: nuyh99

.github/workflows/deploy.yml

@@ -17,13 +17,12 @@ jobs:
 
     steps:
       - name: Setup MySQL
-        uses: samin/mysql-action@v1
+        uses: samin/mysql-action@v1.3
         with:
           host port: 20000
           container port: 3306
           character set server: 'utf8mb4'
           collation server: 'utf8mb4_general_ci'
-          mysql version: '8.0'
           mysql database: 'busan'
           mysql root password: password
           mysql user: root