Add missing #include <algorithm> for std::min/std::max uses, and #include <limits> for std::numeric_limits<> (#7624)

tests/monster_test.cpp

@@ -1,5 +1,6 @@
 #include "monster_test.h"
 
+#include <limits>
 #include <vector>
 
 #include "flatbuffers/flatbuffer_builder.h"
@@ -852,4 +853,4 @@ void UnPackTo(const uint8_t *flatbuf) {
 }
 
 }  // namespace tests
-}  // namespace flatbuffers
+}  // namespace flatbuffers