chore: upgrade to stable2407

[AlexD10S]

With this template, we’re taking a different approach compared to our usual workflow for other templates.
Directly upgraded to a stable version.
The psvm -v "stable2407" command was not used due to various compilation errors; instead, importing directly from the GitHub repository and the latest in https://github.com/polkadot-evm/frontier which is stable2407.

References used to compare

Base Parachain: r0gue-io/base-parachain@polkadot-v1.9.0...polkadot-stable2409
OpenZeppelin/polkadot-runtime-templates#299
polkadot-evm/frontier#1504

Testing

To test everything works, I followed the OpenZeppelin tutorial to deploy a "Hello World" smart contract: https://docs.openzeppelin.com/substrate-runtimes/2.0.2/guides/testing_with_zombienet#step_2_deploy_a_solidity_smart_contract
I added two accounts with balances in the chain_spec file to simplify the testing process above.

[chungquantin]

• Compiled and block produced successfully.
• Have you tried to deploy a Solidity contract? I tried evm.create() and it keeps loading forever. Maybe I did something wrong, just want to confirm.

[al3mart]

I was able to build the project and deploy a contract without problems with the provided steps.
Here a screenshots as proof :)

forge create --rpc-url http://localhost:40751 --private-key 0x5fb92d6e98884f76de468fa3f6278f8807c48bebc13595d45af5bdc4da702133 HelloWorld.sol:HelloWorld
[⠊] Compiling...
[⠒] Compiling 1 files with Solc 0.8.28
[⠊] Installing Solc version 0.8.28
[⠢] Successfully installed Solc 0.8.28
[⠆] Solc 0.8.28 finished in 935.67ms
Compiler run successful!
Deployer: 0xf24FF3a9CF04c71Dbc94D0b566f7A27B94566cac
Deployed to: 0x970951a12F975E6762482ACA81E57D5A2A4e73F4
Transaction hash: 0x6f3dc7259690144f48b2142380b0757debd1dabe1e7a46fdd966a3ea1441b36b

[chungquantin]

LGTM!