[openssl/openssl] f5a63b: Fix SHA3_squeeze on armv4.

[Shane]

  Branch: refs/heads/master
  Home:   https://github.com/openssl/openssl
  Commit: f5a63bf1c02cf0605ce3f5614cd016c3750766d3
      https://github.com/openssl/openssl/commit/f5a63bf1c02cf0605ce3f5614cd016c3750766d3
  Author: slontis <shane.lontis at oracle.com>
  Date:   2023-11-15 (Wed, 15 Nov 2023)

  Changed paths:
    M crypto/sha/asm/keccak1600-armv4.pl

  Log Message:
  -----------
  Fix SHA3_squeeze on armv4.

For armv4 - Only the first 4 parameters can be passed via registers
(r0..r3).

As all of the general registers are already used,
r11 was used to store the 'next' param.
R11 is now pushed/poped on entry/exit.

Reviewed-by: Paul Dale <pauli at openssl.org>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22719)