v2.9.0

Release notes

• Consecutive shunts (#361)
• Possibility to add indicators on busbarsection (#354, #363)
• Replace feederNodeId by equipmentId + side in GraphMetadata (#362)
• Use sets in graph traversal (#364)
• Add & use getInnerHeight (#365)
• Voltage level first buses aligned (#366)
• Allow to customize topology calculations (#367)
• Tooltip provider (#368)
• Raw builder classes can be extended (#370)