[action][ci]ci添加wq测试用例

Author: Rbb666

examples/utest/configs/kernel/ipc.conf

@@ -4,6 +4,7 @@ CONFIG_UTEST_MESSAGEQUEUE_TC=y
 CONFIG_UTEST_SIGNAL_TC=y
 CONFIG_UTEST_MUTEX_TC=y
 CONFIG_UTEST_MAILBOX_TC=y
+CONFIG_UTEST_WORKQUEUE_TC=y
 # dependencies
 CONFIG_RT_USING_SEMAPHORE=y
 CONFIG_RT_USING_EVENT=y

examples/utest/testcases/drivers/ipc/workqueue_tc.c

@@ -396,7 +396,6 @@ static void repeat_work_test03(void)
     struct rt_work work;
     volatile int work_flag = 0;
     rt_err_t err;
-    rt_tick_t start_tick, timeout_tick;
 
     /* 1 priority higher than current test thread */
     curr_priority = get_test_thread_priority(-1);