evm: update compiler version and license

Author: gator-boi

evm/script/ConfigureWormholeNtt.s.sol

@@ -1,5 +1,5 @@
-// SPDX-License-Identifier: UNLICENSED
-pragma solidity ^0.8.19;
+// SPDX-License-Identifier: Apache 2
+pragma solidity >=0.8.8 <0.9.0;
 
 import {console2} from "forge-std/Script.sol";
 import {stdJson} from "forge-std/StdJson.sol";

evm/script/DeployWormholeNtt.s.sol

@@ -1,5 +1,5 @@
-// SPDX-License-Identifier: UNLICENSED
-pragma solidity ^0.8.19;
+// SPDX-License-Identifier: Apache 2
+pragma solidity >=0.8.8 <0.9.0;
 
 import {Script, console2} from "forge-std/Script.sol";
 

evm/script/UpgradeNttManager.s.sol

@@ -1,5 +1,5 @@
-// SPDX-License-Identifier: UNLICENSED
-pragma solidity ^0.8.19;
+// SPDX-License-Identifier: Apache 2
+pragma solidity >=0.8.8 <0.9.0;
 
 import {console2} from "forge-std/Script.sol";
 

evm/script/UpgradeWormholeTransceiver.s.sol

@@ -1,5 +1,5 @@
-// SPDX-License-Identifier: UNLICENSED
-pragma solidity ^0.8.19;
+// SPDX-License-Identifier: Apache 2
+pragma solidity >=0.8.8 <0.9.0;
 
 import {console2} from "forge-std/Script.sol";
 

evm/script/helpers/ParseNttConfig.sol

@@ -1,5 +1,5 @@
-// SPDX-License-Identifier: UNLICENSED
-pragma solidity ^0.8.19;
+// SPDX-License-Identifier: Apache 2
+pragma solidity >=0.8.8 <0.9.0;
 
 import {Script, console2} from "forge-std/Script.sol";
 import {stdJson} from "forge-std/StdJson.sol";