[GIT PULL] Fix some syscall name typos in man pages

The man pages reference unlinkat2, mkdirat2, symlinkat2, and linkat2 which I think are typos. This fixes them by removing the 2.

There are also a few references to futex2(2) which I now understand (I think) refers to the group futex_{wait,waitv,wake}, but unfortunately none of those have man pages. Is there a place that documents those that the futex2(2) link could reference instead?

git request-pull output:

The following changes since commit 0c8975ad7c95de0f81a9dc869b55e77131159040:

  man/io_uring_register_ring_fd: add note about kernel availability (2024-09-22 00:47:34 -0600)

are available in the Git repository at:

  https://github.com/aconz2/liburing fix-man-pages2

for you to fetch changes up to d9716086048112ad95a1e976005ed70ddc14f8e5:

  Fix some syscall name typos in man pages (2024-09-24 09:00:14 -0500)

----------------------------------------------------------------
Andrew Consroe (1):
      Fix some syscall name typos in man pages

 man/io_uring_enter.2 | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

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axboe / liburing

[GIT PULL] Fix some syscall name typos in man pages #1244

git request-pull output:

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