Merge pull request #7712 from ErikEk/neutrinorpc-deprecate-getblockhash

Neutrinorpc: deprecate getblockhash

docs/release-notes/release-notes-0.17.0.md

@@ -35,6 +35,10 @@ package](https://github.com/lightningnetwork/lnd/pull/7356)
   API can no longer be used to set/unset protocol features that are defined by 
   LND.  
 
+* [Neutrinorpc getblockhash has 
+  been deprecated](https://github.com/lightningnetwork/lnd/pull/7712). Endpoint 
+  has been moved to the chainrpc sub-server.
+
   Custom node announcement feature bits can also be specified in config using 
   the `dev` build tag and `--protocol.custom-nodeann`, `--protocol.custom-init` 
   and `--protocol.custom-invoice` flags to set feature bits for various feature
@@ -79,6 +83,7 @@ unlock or create.
 * Daniel McNally
 * Elle Mouton
 * Erik Arvstedt
+* ErikEk
 * hieblmi
 * Jordi Montes
 * Matt Morehouse