Merge #8717: [WALLET] Addition of ImmatureCreditCached to MarkDirty()

a560378 [WALLET] Addition of ImmatureCreditCached to MarkDirty() (Spencer Lievens)

src/wallet/wallet.h

@@ -369,6 +369,7 @@ public:
     {
         fCreditCached = false;
         fAvailableCreditCached = false;
+        fImmatureCreditCached = false;
         fWatchDebitCached = false;
         fWatchCreditCached = false;
         fAvailableWatchCreditCached = false;