tools include UAPI: Update copy of files related to new fspick, fsmount, fsconfig, fsopen, move_mount and open_tree syscalls

Copy the headers changed by these csets:

  d8076bdb ("uapi: Wire up the mount API syscalls on non-x86 arches [ver #2]")
  9c8ad7a2 ("uapi, x86: Fix the syscall numbering of the mount API syscalls [ver #2]")
  cf3cba4a ("vfs: syscall: Add fspick() to select a superblock for reconfiguration")
  93766fbd ("vfs: syscall: Add fsmount() to create a mount for a superblock")
  ecdab150 ("vfs: syscall: Add fsconfig() for configuring and managing a context")
  24dcb3d9 ("vfs: syscall: Add fsopen() to prepare for superblock creation")
  2db154b3 ("vfs: syscall: Add move_mount(2) to move mounts around")
  a07b2000 ("vfs: syscall: Add open_tree(2) to reference or clone a mount")

We need to create tables for all the flags argument in the new syscalls,
in followup patches.

This silences these perf build warnings:

  Warning: Kernel ABI header at 'tools/include/uapi/linux/mount.h' differs from latest version at 'include/uapi/linux/mount.h'
  diff -u tools/include/uapi/linux/mount.h include/uapi/linux/mount.h
  Warning: Kernel ABI header at 'tools/perf/arch/x86/entry/syscalls/syscall_64.tbl' differs from latest version at 'arch/x86/entry/syscalls/syscall_64.tbl'
  diff -u tools/perf/arch/x86/entry/syscalls/syscall_64.tbl arch/x86/entry/syscalls/syscall_64.tbl
  Warning: Kernel ABI header at 'tools/include/uapi/asm-generic/unistd.h' differs from latest version at 'include/uapi/asm-generic/unistd.h'
  diff -u tools/include/uapi/asm-generic/unistd.h include/uapi/asm-generic/unistd.h

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: David Howells <dhowells@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Luis Cláudio Gonçalves <lclaudio@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-knpqr1u2ffvz6641056z2mwu@git.kernel.orgSigned-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>