EVM Reset bug

[alejoamiras]

Describe the bug Calling evm.reset() blocks the creation of a new fake.

Reproduction steps

const fake1 = await smock.fake('MyContract');
await fake1.callStatic.something(); // will be fine

await network.provider.request({
    method: 'hardhat_reset',
    params: [],
});

const fake2 = await smock.fake('MyOtherContract');
await fake2.callStatic.somethingElse(); // will revert

Expected behavior fake2 should be mocked, and behave as such. N items should be able to be mocked.

System Specs:

• OS: Ubuntu 20.04
• Package Version (or commit hash): This happend with hardhat 2.5.0, and also with 2.6.1. Also ethers 5.4.1 and 5.4.3

Additional context Showed with @0xGorilla how to reproduce.