objtool: Print bfd_vma as unsigned long long on ia32-x86_64 cross build

objtool: Print bfd_vma as unsigned long long on ia32-x86_64 cross build

When objtool is cross-compiled in ia32 container for x86_64 target it
fails with the following errors:

> disas.c: In function 'disas_print_addr_sym':
> disas.c:173:38: error: format '%lx' expects argument of type 'long unsigned int', but argument 3 has type 'bfd_vma' {aka 'long long unsigned int'} [-Werror=format=]
>   173 |                 DINFO_FPRINTF(dinfo, "0x%lx <%s>", addr, symstr);
>       |                                      ^~~~~~~~~~~~  ~~~~
>       |                                                    |
>       |                                                    bfd_vma {aka long long unsigned int}

Provide a correct printf-fmt depending on sizeof(bfd_vma).

Fixes: 5d859dff266f ("objtool: Print symbol during disassembly")
Signed-off-by: Dmitry Safonov <dima@arista.com>
Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>
Link: https://patch.msgid.link/20260126-objtool-ia32-v1-1-bb6feaf17566@arista.com
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>