Change Details

``` Remove references to "downstream" from makefiles, as they are now redundant. Remove BOOST_TEST macros in favour of just using functions. Add missing call to univalue_push_throw tests. ``` Backport of core#25617. Depends on D16281.

``` Remove references to "downstream" from makefiles, as they are now redundant. Remove BOOST_TEST macros in favour of just using functions. Add missing call to univalue_push_throw tests. ``` Backport of [[https://github.com/bitcoin/bitcoin/pull/25617 | core#25617]]. Depends on D16281.

``` Remove references to "downstream" from makefiles, as they are now redundant. Remove BOOST_TEST macros in favour of just using functions. Add missing call to univalue_push_throw tests. ``` Backport of [[https://github.com/bitcoin/bitcoin/pull/25617 | core#25617]]. Depends on D16281.