testing/php82: beta1 fails socket test on pp64le

Getting following on builders and CI

TEST 10931/15735 [ext/sockets/tests/socket_sendto_zerocopy.phpt]
========DIFF========
[1;32m001+ Warning: socket_sendto(): Unable to write to socket [105]: No buffer space available in /home/buildozer/aports/testing/php82/src/php-8.2.0beta1/ext/sockets/tests/socket_sendto_zerocopy.php on line 25[0m
[1;32m002+  sent![0m
[1;32m003+  received![0m
[1;31m001- 16384 sent![0m
[1;31m002- 16 received![0m
[1;31m003- Received 0123456789abcdef![0m
[1;32m004+ Received ![0m
========DONE========
[1;31mFAIL[0m Test socket_sendto with MSG_ZEROCOPY [ext/sockets/tests/socket_sendto_zerocopy.phpt] 

refs:

• !36661 (merged)

• https://github.com/php/php-src/blob/php-8.2.0beta1/ext/sockets/tests/socket_sendto_zerocopy.phpt

• https://github.com/php/php-src/commit/dedad408fe6114800f5e68d5516d656bc1088e9d