fix: missing changes from bitcoin#26056 for dash-chainstate

Author: knst

src/Makefile.am

@@ -1303,7 +1303,7 @@ dash_chainstate_SOURCES = \
   validationinterface.cpp \
   versionbits.cpp \
   warnings.cpp
-dash_chainstate_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
+dash_chainstate_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) $(BOOST_CPPFLAGS)
 dash_chainstate_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 dash_chainstate_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS) $(PTHREAD_FLAGS)
 dash_chainstate_LDADD = \