update build support to include Kazuki plugin
add buildsupport db pom
upgrade kazuki
Redo Timeline backed with Kazuki this time.
Fix conditions, to make feeds actually work
Some comments, reformat.
Bump kazuki to latest
Remove obsolete files.

Legacy timeline is unsupported, protos unused.
Removed nx config bits to prevent directory creation.

To not have empty "timeline" directory created for nothing,
it's unused anyway
More test cleanup

Still broken
Bump kazuki to pick up merged module fix
Get rid of old baggage.

Simplified with removal of double abstraction
layer that were introduced when Timeline
was implemented outside of Nx codebase.
Removed merge remnant.

Double module declaration.
Remove TL plugin from IT CP

It was referenced for one single constant.
Applied smaller fixes