Merge bitcoin/bitcoin#22894: netinfo: clarify client and server versions in header

e952d7557e netinfo: clarify client and server versions in header (Jon Atack)

Pull request description:

  Clarify in -netinfo output that both the client and the server versions are provided.

  before
  ```
  Bitcoin Core v22.0.0rc3 - 70016/Satoshi:22.99.0/
  ```

  after
  ```
  Bitcoin Core client v22.0.0rc3 - server 70016/Satoshi:22.99.0/
  ```

  Closes #22873.

ACKs for top commit:
  benthecarman:
    utACK e952d7557e
  prayank23:
    ACK e952d7557e
  Zero-1729:
    tACK e952d7557e

Tree-SHA512: 3e817892d398aabacb1401fd5b1816c4d4f563b4f8cf1096bdb8b53f7c4ef82d4caee09f5c7724f1fe292f837434a332acefba735152ed24a238bb6f006df909

src/bitcoin-cli.cpp

@@ -514,7 +514,7 @@ public:
         }
 
         // Generate report header.
-        std::string result{strprintf("%s %s%s - %i%s\n\n", PACKAGE_NAME, FormatFullVersion(), ChainToString(), networkinfo["protocolversion"].get_int(), networkinfo["subversion"].get_str())};
+        std::string result{strprintf("%s client %s%s - server %i%s\n\n", PACKAGE_NAME, FormatFullVersion(), ChainToString(), networkinfo["protocolversion"].get_int(), networkinfo["subversion"].get_str())};
 
         // Report detailed peer connections list sorted by direction and minimum ping time.
         if (DetailsRequested() && !m_peers.empty()) {