test: make TokensTestSuite work

Yes, forked USDT is as fucked up as the mainnet one.
And this mate spent 8 cents to remind us about it:
`0xff22cc981468f5ac9e2eddd269bd96b32f374cf1624f2db1b16e3fce0b994a73`

contracts/test/suites/TokensTestSuite.sol

@@ -4,6 +4,7 @@
 pragma solidity ^0.8.17;
 
 import {IERC20} from "@openzeppelin/contracts/token/ERC20/IERC20.sol";
+import {SafeERC20} from "@openzeppelin/contracts/token/ERC20/utils/SafeERC20.sol";
 
 import {WETHMock} from "../mocks/token/WETHMock.sol";
 import {ERC20BlacklistableMock} from "../mocks/token/ERC20Blacklistable.sol";
@@ -26,6 +27,8 @@ import {TokenData, TokensDataLive, TokenType} from "@gearbox-protocol/sdk-gov/co
 import {NetworkDetector} from "@gearbox-protocol/sdk-gov/contracts/NetworkDetector.sol";
 
 contract TokensTestSuite is Test, TokensTestSuiteHelper {
+    using SafeERC20 for IERC20;
+
     mapping(Tokens => address) public addressOf;
     mapping(Tokens => string) public symbols;
     mapping(Tokens => uint256) public prices;
@@ -183,7 +186,7 @@ contract TokensTestSuite is Test, TokensTestSuiteHelper {
 
         if (balance > 0) {
             vm.prank(account);
-            IERC20(token).transfer(address(type(uint160).max), balance);
+            IERC20(token).safeTransfer(address(type(uint160).max), balance);
         }
     }
 }

foundry.toml

@@ -2,6 +2,7 @@
 libs = ['lib']
 out = 'forge-out'
 solc_version = '0.8.17'
+evm_version = 'shanghai'
 src = 'contracts'
 optimizer_runs = 12000