remove include

Author: lrvideckis

tests/library_checker_aizu_tests/trees/lca_all_methods_aizu.test.cpp

@@ -1,7 +1,6 @@
 #define PROBLEM \
   "https://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=GRL_5_C"
 #include "../template.hpp"
-#include "../../../library/monotonic_stack/monotonic_stack.hpp"
 #include "../../../library/trees/tree_lift.hpp"
 #include "../../../library/trees/linear_lca.hpp"
 #include "../../../library/trees/lca_rmq.hpp"

tests/library_checker_aizu_tests/trees/lca_all_methods_lib_checker.test.cpp

@@ -1,6 +1,5 @@
 #define PROBLEM "https://judge.yosupo.jp/problem/lca"
 #include "../template.hpp"
-#include "../../../library/monotonic_stack/monotonic_stack.hpp"
 #include "../../../library/trees/tree_lift.hpp"
 #include "../../../library/trees/linear_lca.hpp"
 #include "../../../library/trees/lca_rmq.hpp"