Clamp the warp and jump commands

src/spaceObjects/playerSpaceship.cpp

@@ -1399,6 +1399,7 @@ void PlayerSpaceship::onReceiveClientCommand(int32_t client_id, sp::io::DataBuff
         break;
     case CMD_WARP:
         packet >> warp_request;
+        warp_request = std::clamp(int(warp_request), 0, 4);
         break;
     case CMD_JUMP:
         {

src/spaceObjects/spaceship.cpp

@@ -1274,6 +1274,7 @@ void SpaceShip::collide(Collisionable* other, float force)
 
 void SpaceShip::initializeJump(float distance)
 {
+    distance = std::clamp(distance, jump_drive_min_distance, jump_drive_max_distance);
     if (docking_state != DS_NotDocking)
         return;
     if (jump_drive_charge < jump_drive_max_distance) // You can only jump when the drive is fully charged