fix: specifies parameter ":one" without containing a RETURNING clause

[ihatov08]

I got an error when I followed the documentation.

db/query/user.sql:49:1: query "UpdateUser" specifies parameter ":one" without containing a RETURNING clause

db/query/user.sql

-- name: UpdateUser :one
UPDATE users
SET
  name = coalesce(sqlc.narg('name'), name),
  email = coalesce(sqlc.narg('email'), email),
  role = coalesce(sqlc.narg('role'), role),
  bio = coalesce(sqlc.narg('bio'), bio),
  hashed_password = coalesce(sqlc.narg('hashed_password'), hashed_password)
WHERE id = sqlc.arg('id');

I added RETURNING to avoid errors.

sqlc version
1.17.2