cheat_engine: Remove uncaught usage of stoul

src/core/memory/cheat_engine.cpp

@@ -154,7 +154,7 @@ std::vector<CheatEntry> TextCheatParser::Parse(std::string_view data) const {
                 return {};
             }
 
-            const auto value = static_cast<u32>(std::stoul(hex, nullptr, 0x10));
+            const auto value = static_cast<u32>(std::strtoul(hex.c_str(), nullptr, 0x10));
             out[*current_entry].definition.opcodes[out[*current_entry].definition.num_opcodes++] =
                 value;