Add missing includes and use const where applicable

src/core/crypto/aes_util.h

@@ -4,11 +4,16 @@
 
 #pragma once
 
+#include <memory>
+#include <type_traits>
+#include <vector>
 #include "common/assert.h"
 #include "core/file_sys/vfs.h"
 
 namespace Core::Crypto {
 
+struct CipherContext;
+
 enum class Mode {
     CTR = 11,
     ECB = 2,
@@ -20,8 +25,6 @@ enum class Op {
     Decrypt,
 };
 
-struct CipherContext;
-
 template <typename Key, size_t KeySize = sizeof(Key)>
 class AESCipher {
     static_assert(std::is_same_v<Key, std::array<u8, KeySize>>, "Key must be std::array of u8.");