v6.26.0

Changelog

• [FEATURE]: add boot load interface (ia-440i) - load, delete, set priority
• [FEATURE]: add support for BittWare ia-440i (drivers/boot, nfb-bootstrap)
• [FEATURE] drivers: add support for Alveo x3552 card
• [FEATURE] pynfb: add type hints
• [FEATURE] libnfb/NDP: add missing packet flags for v3 queue
• [FEATURE] gRPC: add virtual address space DMA plugin (dma.proto)
• [FEATURE] gRPC: add Python package with generated protobuf/grpc files
• [MAINTENANCE] gRPC: rename rpcs and messages