Change Details

``` It creates a node and adds 2 outbound block-relay-only connections and 5 inbound connections. When the node is down, anchors.dat should contain the 2 addresses from the outbound block-relay-only connections. ``` Backport of core#21338. Ref T1696.

``` It creates a node and adds 2 outbound block-relay-only connections and 5 inbound connections. When the node is down, anchors.dat should contain the 2 addresses from the outbound block-relay-only connections. ``` Backport of [[https://github.com/bitcoin/bitcoin/pull/21338 | core#21338]]. Ref T1696.

``` It creates a node and adds 2 outbound block-relay-only connections and 5 inbound connections. When the node is down, anchors.dat should contain the 2 addresses from the outbound block-relay-only connections. ``` Backport of [[https://github.com/bitcoin/bitcoin/pull/21338 | core#21338]]. Ref T1696.