scripted-diff: Rename CAddrMan to AddrMan

-BEGIN VERIFY SCRIPT-
git grep -l CAddrMan src/ test/ | xargs sed -i 's/CAddrMan/AddrMan/g'
-END VERIFY SCRIPT-

src/node/context.h

@@ -12,7 +12,7 @@
 
 class ArgsManager;
 class BanMan;
-class CAddrMan;
+class AddrMan;
 class CBlockPolicyEstimator;
 class CConnman;
 class CScheduler;
@@ -39,7 +39,7 @@ class WalletClient;
 struct NodeContext {
     //! Init interface for initializing current process and connecting to other processes.
     interfaces::Init* init{nullptr};
-    std::unique_ptr<CAddrMan> addrman;
+    std::unique_ptr<AddrMan> addrman;
     std::unique_ptr<CConnman> connman;
     std::unique_ptr<CTxMemPool> mempool;
     std::unique_ptr<CBlockPolicyEstimator> fee_estimator;