Remove empty newlines in #include blocks.

This makes clang-format useful on those.

Also add a bunch of forgotten transitive includes, which otherwise
prevented compilation.

src/core/memory.cpp

@@ -2,19 +2,16 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
+#include "core/memory.h"
 #include <array>
 #include <cstring>
-
 #include "common/assert.h"
 #include "common/common_types.h"
 #include "common/logging/log.h"
 #include "common/swap.h"
-
 #include "core/hle/kernel/process.h"
-#include "core/memory.h"
 #include "core/memory_setup.h"
 #include "core/mmio.h"
-
 #include "video_core/renderer_base.h"
 #include "video_core/video_core.h"