The Dallas Cowboys sealed the deal on the last of the 2024 draftees this week, inking rookie Marshawn Kneeland to a four-year deal on Tuesday. Kneeland’s was the final signature the team needed after mandatory minicamp wrapped up last week. The other seven rookies signed their deals before rookie minicamp last month. Per Spotrac, Kneeland is expected to earn $6.79 million over his first four seasons, or just shy of $1.7 million per year. His deal comes with a signing bonus estimated at $1.75 million. Adding to the defense line was a high priority for Dallas in the 2024 NFL Draft, which is why …