fs/ntfs/attrib.c: fix one kernel-doc comment

The comments for the file should not be in kernel-doc format:

/**
 * attrib.c - NTFS attribute operations.  Part of the Linux-NTFS

as it causes it to be incorrectly identified for function
ntfs_map_runlist_nolock(), causing some warnings found by running
scripts/kernel-doc.:

  fs/ntfs/attrib.c:25: warning: Incorrect use of kernel-doc format:  * ntfs_map_runlist_nolock - map (a part of) a runlist of an ntfs inode
  fs/ntfs/attrib.c:71: warning: Function parameter or member 'ni' not described in 'ntfs_map_runlist_nolock'
  fs/ntfs/attrib.c:71: warning: Function parameter or member 'vcn' not described in 'ntfs_map_runlist_nolock'
  fs/ntfs/attrib.c:71: warning: Function parameter or member 'ctx' not described in 'ntfs_map_runlist_nolock'
  fs/ntfs/attrib.c:71: warning: expecting prototype for attrib.c - NTFS attribute operations.  Part of the Linux(). Prototype was for ntfs_map_runlist_nolock() instead

Link: https://lkml.kernel.org/r/20220106015145.67067-1-yang.lee@linux.alibaba.com
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Anton Altaparmakov <anton@tuxera.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>