ENCODER & DECODER: set params on all encoder/decoder instances, unconditionally

ENCODER & DECODER: set params on all encoder/decoder instances, unconditionally

OSSL_DECODER_CTX_set_params() and OSSL_ENCODER_CTX_set_params() would
stop as soon as a decoder / encoder instance failed, which leaves the
rest of them with a possibly previous and different value.

Instead, these functions will now call them all, but will return 0 if
any of the instance calls failed.

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13156)