[clang-tools-extra] [clang-tidy] Add new check 'bugprone-inconsistent-ifelse-braces' (PR #162361)

[via cfe-commits]

github-actions[bot] wrote:

<!--LLVM CODE LINT COMMENT: clang-tidy-->


:warning: C/C++ code linter clang-tidy found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

```bash

git diff -U0 origin/main...HEAD -- clang-tools-extra/clang-tidy/bugprone/InconsistentIfelseBracesCheck.cpp clang-tools-extra/clang-tidy/bugprone/InconsistentIfelseBracesCheck.h clang-tools-extra/clang-tidy/bugprone/BugproneTidyModule.cpp |
python3 clang-tools-extra/clang-tidy/tool/clang-tidy-diff.py \
  -path build -p1 -quiet
```

</details>

<details>
<summary>
View the output from clang-tidy here.
</summary>

```

clang-tools-extra/clang-tidy/bugprone/InconsistentIfelseBracesCheck.cpp:57:5: warning: return statement within a void function should not have a specified return value [readability-avoid-return-with-void-value]
   57 |     return checkIfStmt(Result, NestedIf);
      |     ^~~~~~                               
      |      {
```

</details>


https://github.com/llvm/llvm-project/pull/162361