MS Fully Autonomous Vehicle Enabling Act; extend repealer on law enforcement interaction plan submission to DPS.

SB 2269 extends the repeal date for a requirement that operators of fully autonomous vehicles must submit a law enforcement interaction plan to Mississippi's Department of Public Safety (DPS). The bill maintains the existing rule - requiring plans detailing communication protocols, vehicle removal procedures, mode recognition, and safety information - until July 1, 2029 (previously set to expire earlier). This directly affects companies or individuals operating fully driverless vehicles on Mississippi roads, ensuring the DPS can continue enforcing the plan-submission requirement. The change only extends the existing legal timeline; it does not alter the substance of the plan requirements or introduce new regulations.