arm/efi: Add missing init_array to linker script.

* Nice catch mmu_man!
* https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46770

Change-Id: I8512b32687a292427295bbaa3ebf60396eac300f
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3105
Reviewed-by: waddlesplash <waddlesplash@gmail.com>

src/system/ldscripts/arm/boot_loader_efi.ld

@@ -19,6 +19,7 @@ SECTIONS
   .data :
   {
    __ctor_list = .;
+   *(.init_array)
    *(.ctors)
    __ctor_end = .;
    _data = .;