Change Bool to BoolT in order to avoid a macro conflict from X11/Xlib.h

PiperOrigin-RevId: 497232675
Change-Id: Ic3cabbb85d90eb4f32a4bee17207e73475258e4b

absl/types/compare.h

@@ -544,9 +544,9 @@ namespace compare_internal {
 // Helper functions to do a boolean comparison of two keys given a boolean
 // or three-way comparator.
 // SFINAE prevents implicit conversions to bool (such as from int).
-template <typename Bool,
-          absl::enable_if_t<std::is_same<bool, Bool>::value, int> = 0>
-constexpr bool compare_result_as_less_than(const Bool r) { return r; }
+template <typename BoolT,
+          absl::enable_if_t<std::is_same<bool, BoolT>::value, int> = 0>
+constexpr bool compare_result_as_less_than(const BoolT r) { return r; }
 constexpr bool compare_result_as_less_than(const absl::weak_ordering r) {
   return r < 0;
 }