fix(tooltip): Update tooltip template for custom template to be usable

Close #272
fix(magnet): Fix invalid magnet algorithm implementation

Close #291
feat(timeFramesMagnet): Add timeFramesMagnet option

This timeFramesMagnet option enables or disable snap to timeFrame borders.

timeFrame magnet property must also be true (default) for snap to work for a specific timeFrame.

Fix also fix issues in timeFrame borders snap.
feat(table): Add table plugin to support multiple columns on left side

This deprecates labels plugin.