Upgrade wpiformat and use clang-format's include sorting (#8350)

This PR also uses the newly added -default-branch flag to generate the list of changed files with respect to the correct branch (2027).

tools/sysid/src/test/native/cpp/analysis/OLSTest.cpp

@@ -2,10 +2,10 @@
 // Open Source Software; you can modify and/or share it under the terms of
 // the WPILib BSD license file in the root directory of this project.
 
-#include <gtest/gtest.h>
-
 #include "wpi/sysid/analysis/OLS.hpp"
 
+#include <gtest/gtest.h>
+
 TEST(OLSTest, TwoVariablesTwoPoints) {
   // (1, 3) and (2, 5). Should produce y = 2x + 1.
   Eigen::MatrixXd X{{1.0, 1.0}, {1.0, 2.0}};