[libcxx-commits] [libcxx] Update the "Current Status" section of the website to be current. (PR #84507)

[Louis Dionne via libcxx-commits]

================
@@ -65,7 +65,29 @@ Getting Started with libc++
 
 Current Status
 ==============
+Current Status
+==============
+
+libc++ has become the default C++ Standard Library implementation for many major platforms, including Apple's macOS,
+iOS, watchOS, and tvOS, Google Search, the Android operating system, and FreeBSD. As a result, libc++ has an estimated
+user base of over 1 billion daily active users, making it one of the most widely-deployed C++ Standard Libraries in the world.
+
+Since its inception, libc++ has focused on delivering high performance, standards-conformant, and portability. It has
+been extensively tested and optimized, making it one of the most efficient implementations of the C++ Standard Library
+available. libc++ fully implements C++11, C++14, and C++17, with C++20, C++23, and C++26 features being actively
----------------
ldionne wrote:

We technically don't implement all of C++17 yet.

https://github.com/llvm/llvm-project/pull/84507