Migrate ABSL_ARRAYSIZE()/arraysize() to std::size() where possible

Tested:
    http://test/OCL:954251567:BASE:954243952:1785104449000:ca78722f
    Some test failures are present; the CL author decided to mail
PiperOrigin-RevId: 954665648

quiche/common/platform/default/quiche_platform_impl/quiche_stack_trace_impl.cc

diff --git a/quiche/common/platform/default/quiche_platform_impl/quiche_stack_trace_impl.cc b/quiche/common/platform/default/quiche_platform_impl/quiche_stack_trace_impl.cc
index b94da0c..c65dfe0 100644
--- a/quiche/common/platform/default/quiche_platform_impl/quiche_stack_trace_impl.cc
+++ b/quiche/common/platform/default/quiche_platform_impl/quiche_stack_trace_impl.cc
@@ -4,6 +4,7 @@
 
 #include "quiche_platform_impl/quiche_stack_trace_impl.h"
 
+#include <iterator>
 #include <string>
 #include <vector>
 
@@ -52,7 +53,7 @@
 bool QuicheShouldRunStackTraceTestImpl() {
   void* unused[4];  // An arbitrary small number of stack frames to trace.
   int stack_traces_found =
-      absl::GetStackTrace(unused, ABSL_ARRAYSIZE(unused), /*skip_count=*/0);
+      absl::GetStackTrace(unused, std::size(unused), /*skip_count=*/0);
   // absl::GetStackTrace() always returns 0 if the current platform is
   // unsupported.
   return stack_traces_found > 0;