`<array>`: `std::array<T,0>` calls constructors and destructors of `T`

Describe the bug

https://github.com/microsoft/STL/blob/7841cf88ff9af837fb980f2d2d4ac0f267e714c7/stl/inc/array#L761-L763

A std::array<T,0> is meant to be an array of zero elements, but it's actually an array of one element as long as T is default-constructible in this implementation. This is clearly non-compliant.

Command-line test case

C:\Temp>type repro.cpp
#include <array>
#include <iostream>

struct S { S() { std::cout << "test failure\n"; } };

int main() {
    std::array<S,0> s;
}

C:\Temp>cl /EHsc /W4 /WX /std:c++latest .\repro.cpp
Microsoft (R) C/C++ Optimizing Compiler Version 19.36.32522 for x64
Copyright (C) Microsoft Corporation.  All rights reserved.

/std:c++latest is provided as a preview of language features from the latest C++
working draft, and we're eager to hear about bugs and suggestions for improvements.
However, note that these features are provided as-is without support, and subject
to changes or removal as the working draft evolves. See
https://go.microsoft.com/fwlink/?linkid=2045807 for details.

repro.cpp
Microsoft (R) Incremental Linker Version 14.36.32522.0
Copyright (C) Microsoft Corporation.  All rights reserved.

/out:repro.exe
repro.obj

C:\Temp>.\repro.exe
test failure

Expected behavior

The program should print nothing.

STL version

https://github.com/microsoft/STL/commit/7841cf88ff9af837fb980f2d2d4ac0f267e714c7

Additional context

This is relevant to P3737R0: std::array is a wrapper for an array!

Start at stl/inc/array around lines 761-763 and reproduce the issue with the command-line example using a non-default-constructible or observable type. The fix is done when std::array<T, 0> performs no T construction or destruction and regression coverage confirms the program prints nothing.