VOL-4925 - Build and release components.

VERSION
-------
  o Bump version string for a release build.

makefiles
---------
  o Import more library based makefile logic.
  o Several lint targets added, disabled by default but can be used by name.
  o Removed pyenv dependency to support simple checking by shell iteration.

Misc
----
  o Bulk copyright notice update to 2023

Change-Id: I3a6668be96b3e03966f8fb72ceba72c0b947ba6e
diff --git a/makefiles/todo.mk b/makefiles/todo.mk
index e2db848..e2e826f 100644
--- a/makefiles/todo.mk
+++ b/makefiles/todo.mk
@@ -30,6 +30,7 @@
 	@echo "[TODO: voltha-protos]"
 	@echo "  o Cleanup lint complaints so lint target can be enabled by default."
 	@echo "  o Directory go/ is under reivsion control but go-* targets will remove content"
+	@echo "  o Update NO-LINT* targets to auto-enable based on source availability"
 
 $(if $(DEBUG),$(warning LEAVE))