Merge branch 'wireguard-fixes-for-6-5-rc6'

Jason A. Donenfeld says:

====================
wireguard fixes for 6.5-rc6

Just one patch this time, somewhat late in the cycle:

1) Fix an off-by-one calculation for the maximum node depth size in the
   allowedips trie data structure, and also adjust the self-tests to hit
   this case so it doesn't regress again in the future.
====================

Link: https://lore.kernel.org/r/20230807132146.2191597-1-Jason@zx2c4.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>