CppunitTest_sw_macros_test.mk: depends on vbaswobj

This should fix the spurious segfaults caused by running the test while
the library is being overwritten in parallel that cannot be reproduced
by just running the test.

sw/CppunitTest_sw_macros_test.mk

@@ -137,6 +137,8 @@ $(eval $(call gb_CppunitTest_set_args,sw_macros_test,\
 # a) explicitly depend on library msword because it is not implied by a link
 #    relation
 # b) explicitly depend on the sw resource files needed at unit-test runtime
-$(call gb_CppunitTest_get_target,sw_macros_test) : $(call gb_Library_get_target,msword)
+$(call gb_CppunitTest_get_target,sw_macros_test) : \
+	$(call gb_Library_get_target,msword) \
+	$(call gb_Library_get_target,vbaswobj) \
 
 # vim: set noet sw=4 ts=4: