[clang] [clang] Add sections to C++ DR status page (PR #165749)

[Vlad Serebrennikov via cfe-commits]

Endilll wrote:

Two `compiler-rt` asan tests keep failing on Linux CI. I'm ignoring them as unrelated.
```
2025-11-02T11:48:53.8230330Z Failed Tests (2):
2025-11-02T11:48:53.8230604Z   AddressSanitizer-x86_64-linux :: TestCases/Linux/allocator_oom_test.cpp
2025-11-02T11:48:53.8231052Z   AddressSanitizer-x86_64-linux-dynamic :: TestCases/Linux/allocator_oom_test.cpp
```

https://github.com/llvm/llvm-project/pull/165749