[Sanitizer] Add log end to all sanitizer · Pull Request !442 · OpenHarmony/third_party_llvm-project

### Issue
https://gitee.com/openharmony/third_party_llvm-project/issues/I9EIO3

### Reason (Purpose, Solved Problem)
All sanitizer write one line at a time, musl_log uses buffer to store all logs and write to file when the log is end.
Currently different sanitizer have different log end string, meanwhile different options leads to different log end string, like print_module_map etc.
So we add a new log end to all sanitizer to make log end string same across different options.

### Description
Asan log end string: "End Asan report"
CFI log end string: "End CFI report"
HWASAN log end string: "End Hwasan report"
TSAN log end string: "End Tsan report"

A clear and concise description of changes, design etc. Provide a link to external references / discussion if appropriate

Development Guidelines: https://gitee.com/openharmony/third_party_llvm-project/blob/master/OpenHarmonyDevelopmentGuidelines.md

### Test (Local test)
![输入图片说明](https://foruda.gitee.com/images/1713147882269116195/d0a14a3a_11320909.png "屏幕截图")

### Need to cherry-pick to release (eg：monthly_20221018, OpenHarmony-3.2-Beta5 ...) branch？

- [ ] yes，branch list:
- [x] no

why:

###  Compatibility impact assessment, please indicate (Y/N)

类型	指派人员	状态
审查	hhj Pavel Kosov 已审查通过	已完成 (1/1人)
测试	openharmony_ci 已测试通过	已完成 (1/1人)

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