[VOL-5342] - Install repo:onf-make as a git submodule

.gitmodules
.pre-commit-config.yaml
Makefile
 config.mk
lf/README.md
lf/config.mk
lf/include.mk
lf/local/include.mk
lf/onf-make
lf/transition.mk
makefiles/include.mk
makefiles/lint/include.mk
-------------------------
  o Added transition.mk -- bridge logic for migrating to repo:onf-make.
  o Updated a few paths in makefiles/ to use latest lint and virtualenv
    makefiles to workaround some warnings and failures in the case of lint.

Change-Id: I1b5d3e46d57e427950ee772a4555f5f75a817417
diff --git a/VERSION b/VERSION
index 86bab9c..7bc7793 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.6.0-dev
+3.6.0-dev1