Remove a TODO in EVP_set_default_properties

Fixes #14371

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1487)

doc/man3/EVP_set_default_properties.pod

diff --git a/doc/man3/EVP_set_default_properties.pod b/doc/man3/EVP_set_default_properties.pod
index 00404bd..c8385ad 100644
--- a/doc/man3/EVP_set_default_properties.pod
+++ b/doc/man3/EVP_set_default_properties.pod
@@ -17,11 +17,9 @@
 =head1 DESCRIPTION
 
 EVP_set_default_properties() sets the default properties for all
-future EVP algorithm fetches, implicit as well as explicit.
-
-=for comment TODO(3.0) We should consider having an EVP document in
-section 7 that details everything about implicit vs explicit fetches
-and how they relate to properties.
+future EVP algorithm fetches, implicit as well as explicit. See
+L<crypto(7)/ALGORITHM FETCHING> for information about implicit and explicit
+fetching.
 
 EVP_set_default_properties stores the properties given with the string
 I<propq> among the EVP data that's been stored in the library context