feat: gdt, attributes move, reorder

Added late gdt setup with initial tss
Moved attributes to include root
Reordered some imports

kernel/mem/mem.c

@@ -2,13 +2,13 @@
 // Created by rick on 22-04-20.
 //
 
+#include <attributes.h>
 #include <stdio.h>
 #include <sys/types.h>
 
-#include <myke/mem/pmm.h>
-#include <myke/mem/mem.h>
 #include <myke/libk/libk.h>
-#include <myke/attributes.h>
+#include <myke/mem/mem.h>
+#include <myke/mem/pmm.h>
 
 #define MEMMAP_ENTRIES 16
 
@@ -25,7 +25,7 @@ typedef struct {
     uint32_t address;
     uint32_t length;
     uint32_t type;
-} packed mmap_entry;
+} att_packed mmap_entry;
 
 int last_memmap_entry = 0;
 mmap_entry memmap[MEMMAP_ENTRIES] = {