Remove uses of GetAdjustedTime in wallet code

This commit does not change behavior.

src/interfaces/chain.cpp

@@ -14,6 +14,7 @@
 #include <protocol.h>
 #include <sync.h>
 #include <threadsafety.h>
+#include <timedata.h>
 #include <txmempool.h>
 #include <uint256.h>
 #include <util/system.h>
@@ -237,6 +238,7 @@ public:
     }
     bool getPruneMode() override { return ::fPruneMode; }
     bool p2pEnabled() override { return g_connman != nullptr; }
+    int64_t getAdjustedTime() override { return GetAdjustedTime(); }
 };
 
 } // namespace

src/interfaces/chain.h

@@ -164,6 +164,9 @@ public:
 
     //! Check if p2p enabled.
     virtual bool p2pEnabled() = 0;
+
+    //! Get adjusted time.
+    virtual int64_t getAdjustedTime() = 0;
 };
 
 //! Interface to let node manage chain clients (wallets, or maybe tools for