Always send full parent header, not only hash, part of collation response#8939

Sajjon merged 14 commits intomasterparitytech/polkadot-sdk:masterfrom

cyon/always_send_pull_parent_head_data_in_collation_response_7733paritytech/polkadot-sdk:cyon/always_send_pull_parent_head_data_in_collation_response_7733Copy head branch name to clipboard