set the timeout of key_btree to 1800s

[hnwyllmm]

Task Description

The unittest test_key_btree cost more than 20min which is larger than 10min as default.

Solution Description

Set the default timeout to 1800s

Passed Regressions

Upgrade Compatibility

Other Information

https://ce-farm.oceanbase-dev.com/farm2/ci/?id=2921

[----------] Global test environment tear-down
[==========] 5 tests from 5 test cases ran. (1221383 ms total)
[  PASSED  ] 5 tests.

Release Note

[hnwyllmm]

单测运行超过两小时，暂时把单测去掉，后续提供简易版本。

---

If the single test runs for more than two hours, the single test will be temporarily removed and a simplified version will be provided later.