Change Details

``` The sync calls are redundant after a call to generate, because generate already syncs itself. ``` Completes backport of core#23474: https://github.com/bitcoin/bitcoin/pull/23474/commits/fa974f1f1417a536636347072e86bcb54a4c909c Depends on D12533.

``` The sync calls are redundant after a call to generate, because generate already syncs itself. ``` Completes backport of [[https://github.com/bitcoin/bitcoin/pull/23474 | core#23474]]: https://github.com/bitcoin/bitcoin/pull/23474/commits/fa974f1f1417a536636347072e86bcb54a4c909c Depends on D12533.

``` The sync calls are redundant after a call to generate, because generate already syncs itself. ``` Completes backport of [[https://github.com/bitcoin/bitcoin/pull/23474 | core#23474:]]: https://github.com/bitcoin/bitcoin/pull/23474/commits/fa974f1f1417a536636347072e86bcb54a4c909c Depends on D12533.