Update the HISTORY entry for RSA_get0_pss_params()

Make a note of when this function was first introduced
Reviewed-by: NRichard Levitte <levitte@openssl.org>
Reviewed-by: NTomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/10568)

doc/man3/RSA_get0_key.pod

@@ -160,6 +160,8 @@ L<RSA_new(3)>, L<RSA_size(3)>
 
 =head1 HISTORY
 
+The RSA_get0_pss_params() function was added in OpenSSL 1.1.1e.
+
 The
 RSA_get_multi_prime_extra_count(), RSA_get0_multi_prime_factors(),
 RSA_get0_multi_prime_crt_params(), RSA_set0_multi_prime_params(),