kdump-lib: Match 64k debug kernel in prepare_kdump_bootinfo()
    
    Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2165839
    Upstream: Fedora
    Conflict: None
    
    commit f3139012f290cbc35d262e1d6b24038b12b2c41d
    Author: Pingfan Liu <piliu@redhat.com>
    Date:   Tue Jun 20 08:50:31 2023 +0800
    
        kdump-lib: Match 64k debug kernel in prepare_kdump_bootinfo()
    
        For kernel 64k variant, it terminates with substring 64k-debug, e.g.
        vmlinuz-5.14.0-327.el9.aarch64+64k-debug.
    
        Providing an extra matching pattern to filter out it.
    
        Signed-off-by: Pingfan Liu <piliu@redhat.com>
        Reviewed-by: Coiby Xu <coxu@redhat.com>
    
    Signed-off-by: Pingfan Liu <piliu@redhat.com>