Added AddListElement and RemoveListElement services (#418)

* Added AddListElement and RemoveListElement services

Added list-element codec and unit tests.
Added BACnetDestination codec and unit tests.
Added RecipientList handling to NotificationClass object.
Added AddListElement and RemoveListElement client example app.

* Fix defects found by scan-build and CPPCHECK

* Update ports errors found during CI builds

* Update zephy os test build missing files in CMakeLists

---------

Co-authored-by: Ondřej Hruška <ondra@ondrovo.com>
Co-authored-by: Steve Karg <skarg@users.sourceforge.net>

Makefile

@@ -65,6 +65,10 @@ abort:
 ack-alarm:
 	$(MAKE) -s -C apps $@
 
+.PHONY: add-list-element
+add-list-element:
+	$(MAKE) -s -C apps $@
+
 .PHONY: dcc
 dcc:
 	$(MAKE) -s -C apps $@
@@ -105,6 +109,10 @@ readbdt:
 readfdt:
 	$(MAKE) -s -C apps $@
 
+.PHONY: remove-list-element
+remove-list-element:
+	$(MAKE) -s -C apps $@
+
 .PHONY: writebdt
 writebdt:
 	$(MAKE) -s -C apps $@