Release v0.8.0-rc8

0.8.0-rc8

• upgrade linea-besu dependency
• deactivate mmio

0.8.0-rc7

• constraints update (#1629)
• HUB debugging (#1625)
• CREATE tests (#1572)
• Fix pipelines and improve testings
• feat: archiving shadow node make files (#1596)
• Only add needed dependencies in the uber jar (#924)