Revert "crypto: arm64/poly1305 - move data to rodata section"

This reverts commit 47d96252.

It causes build issues as detected by the kernel test robot.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202408040817.OWKXtCv6-lkp@intel.com/


Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>