Upgrade to C++20 (#4239)

* Use explicit this capture required by C++20
* Use C++20 span
* Replace wpi::numbers with std::numbers
* Fix C++20 clang-tidy warning false positive in fmt
* Remove ciso646 include since C++20 removed that header
* Fix global-buffer-overflow asan warnings in ntcore tests
* Add DIOSetProxy constructor to HAL

* Upgrade MSVC compiler to 2022
* Bump native-utils to 2023.2.7 (changes to std=c++20)

Co-authored-by: Peter Johnson <johnson.peter@gmail.com>

wpilibcExamples/src/main/cpp/examples/RomiReference/cpp/commands/TurnDegrees.cpp

@@ -4,8 +4,9 @@
 
 #include "commands/TurnDegrees.h"
 
+#include <numbers>
+
 #include <units/math.h>
-#include <wpi/numbers>
 
 void TurnDegrees::Initialize() {
   // Set motors to stop, read encoder values for starting point
@@ -26,7 +27,7 @@ bool TurnDegrees::IsFinished() {
   // found here https://www.pololu.com/category/203/romi-chassis-kits, has a
   // wheel placement diameter (149 mm) - width of the wheel (8 mm) = 141 mm
   // or 5.551 inches. We then take into consideration the width of the tires.
-  static auto inchPerDegree = (5.551_in * wpi::numbers::pi) / 360_deg;
+  static auto inchPerDegree = (5.551_in * std::numbers::pi) / 360_deg;
 
   // Compare distance traveled from start to distance based on degree turn.
   return GetAverageTurningDistance() >= inchPerDegree * m_angle;

wpilibcExamples/src/main/cpp/examples/RomiReference/cpp/subsystems/Drivetrain.cpp

@@ -4,7 +4,7 @@
 
 #include "subsystems/Drivetrain.h"
 
-#include <wpi/numbers>
+#include <numbers>
 
 #include "Constants.h"
 
@@ -20,9 +20,9 @@ Drivetrain::Drivetrain() {
   // gearbox is constructed, you might have to invert the left side instead.
   m_rightMotor.SetInverted(true);
 
-  m_leftEncoder.SetDistancePerPulse(wpi::numbers::pi * kWheelDiameter.value() /
+  m_leftEncoder.SetDistancePerPulse(std::numbers::pi * kWheelDiameter.value() /
                                     kCountsPerRevolution);
-  m_rightEncoder.SetDistancePerPulse(wpi::numbers::pi * kWheelDiameter.value() /
+  m_rightEncoder.SetDistancePerPulse(std::numbers::pi * kWheelDiameter.value() /
                                      kCountsPerRevolution);
   ResetEncoders();
 }