Use execute_secure in dockerhub_login

src/main/python/ddadevops/infrastructure/infrastructure.py

@@ -63,7 +63,7 @@ class ImageApi:
         )
 
     def dockerhub_login(self, username: str, password: str):
-        self.execution_api.execute_live(
+        self.execution_api.execute_secure(
             f"docker login --username {username} --password {password}"
         )