Talkhead updates executor pipeline rules

Talkhead implemented changes to its evaluation pipeline: blacklisted and docker-pull-failed submissions are now excluded from the next evaluation round, only the top 5 final_score submissions plus new entries participate each round, and all hotkeys can resubmit after 4 days. The update aims to improve evaluation efficiency and network stability. A community member raised concerns about centralized validation practices and potential irregularities in validator behavior, which the team did not address in detail.

• •Blacklisted and docker-pull-failed submissions barred from next round
• •Only top 5 final_score submissions plus new ones participate
• •All hotkeys may resubmit after 4-day cooldown
• •Community raised concerns about centralized validation practices