Merge pull request #16981 from keszybz/use-crypt_ra

Use crypt_ra to allocate scratch area for password hashing

diff --cc meson.build
Simple merge

diff --cc src/home/homectl-fido2.c
Simple merge

diff --cc src/home/homectl-pkcs11.c
Simple merge

diff --cc src/test/meson.build
Simple merge