Lawrence Shankland continued his mighty Hearts form with yet another goal for the Jambos as the striker’s Euro 2024 pledge sends a Rangers warning. Barely a week goes by that the Ibrox side aren’t mentioned alongside the boyhood bluenose, who has been on relentless striking form this season. And Lawrence Shankland kept up that red-hot run of goalscoring this weekend as Hearts cruised to the Scottish Cup quarter finals at the expense of Airdire. Netting yet another double in Hearts’ 4-1 win over the Diamonds, it takes the striker’s remarkable tally for the season to 25 for club and country with…